diff --git a/lib/Client/Client.js b/lib/Client/Client.js
index 3b375617c..29e2bc1f9 100644
--- a/lib/Client/Client.js
+++ b/lib/Client/Client.js
@@ -441,6 +441,25 @@ var Client = (function (_EventEmitter) {
 		});
 	};
 
+	// def overwritePermissions
+
+	Client.prototype.overwritePermissions = function overwritePermissions(channel, role) {
+		var options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+		var callback = arguments.length <= 3 || arguments[3] === undefined ? function (err) {} : arguments[3];
+
+		var self = this;
+		return new Promise(function (resolve, reject) {
+
+			self.internal.overwritePermissions(channel, role, options).then(function () {
+				callback();
+				resolve();
+			})["catch"](function (e) {
+				callback(e);
+				reject(e);
+			});
+		});
+	};
+
 	_createClass(Client, [{
 		key: "users",
 		get: function get() {
diff --git a/lib/Client/InternalClient.js b/lib/Client/InternalClient.js
index 00ad776d8..97ad9bd8d 100644
--- a/lib/Client/InternalClient.js
+++ b/lib/Client/InternalClient.js
@@ -677,7 +677,11 @@ var InternalClient = (function () {
 		return new Promise(function (resolve, reject) {
 			channel = self.resolver.resolveChannel(channel)["catch"](reject).then(next);
 			function next(channel) {
-				var user = self.resolver.resolverUser(role);
+
+				var user;
+				if (role instanceof User) {
+					user = role;
+				}
 
 				var data = {};
 				data.allow = 0;
@@ -697,49 +701,24 @@ var InternalClient = (function () {
 					return;
 				}
 
-				for (var _iterator3 = updated.allow, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
-					var _ref3;
-
-					if (_isArray3) {
-						if (_i3 >= _iterator3.length) break;
-						_ref3 = _iterator3[_i3++];
+				for (var perm in updated) {
+					if (updated[perm]) {
+						if (perm instanceof String || typeof perm === "string") {
+							data.allow |= Constants.Permissions[perm] || 0;
+						} else {
+							data.allow |= perm;
+						}
 					} else {
-						_i3 = _iterator3.next();
-						if (_i3.done) break;
-						_ref3 = _i3.value;
-					}
-
-					var perm = _ref3;
-
-					if (perm instanceof String || typeof perm === "string") {
-						data.allow |= Constants.Permissions[perm] || 0;
-					} else {
-						data.allow |= perm;
+						if (perm instanceof String || typeof perm === "string") {
+							data.deny |= Constants.Permissions[perm] || 0;
+						} else {
+							data.deny |= perm;
+						}
 					}
 				}
 
-				for (var _iterator4 = updated.deny, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : _iterator4[Symbol.iterator]();;) {
-					var _ref4;
-
-					if (_isArray4) {
-						if (_i4 >= _iterator4.length) break;
-						_ref4 = _iterator4[_i4++];
-					} else {
-						_i4 = _iterator4.next();
-						if (_i4.done) break;
-						_ref4 = _i4.value;
-					}
-
-					var perm = _ref4;
-
-					if (perm instanceof String || typeof perm === "string") {
-						data.deny |= Constants.Permissions[perm] || 0;
-					} else {
-						data.deny |= perm;
-					}
-				}
-
-				request.put(Endpoints.CHANNEL_PERMISSIONS(channel) + "/" + data.id).set("authorization", self.token).send(data).end(function (err) {
+				request.put(Endpoints.CHANNEL_PERMISSIONS(channel.id) + "/" + data.id).set("authorization", self.token).send(data).end(function (err) {
+					console.log(err);
 					if (err) {
 						reject(err);
 					} else {
@@ -887,19 +866,19 @@ var InternalClient = (function () {
 					var server = self.servers.get("id", data.id);
 					if (server) {
 
-						for (var _iterator5 = server.channels, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : _iterator5[Symbol.iterator]();;) {
-							var _ref5;
+						for (var _iterator3 = server.channels, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+							var _ref3;
 
-							if (_isArray5) {
-								if (_i5 >= _iterator5.length) break;
-								_ref5 = _iterator5[_i5++];
+							if (_isArray3) {
+								if (_i3 >= _iterator3.length) break;
+								_ref3 = _iterator3[_i3++];
 							} else {
-								_i5 = _iterator5.next();
-								if (_i5.done) break;
-								_ref5 = _i5.value;
+								_i3 = _iterator3.next();
+								if (_i3.done) break;
+								_ref3 = _i3.value;
 							}
 
-							var channel = _ref5;
+							var channel = _ref3;
 
 							self.channels.remove(channel);
 						}
diff --git a/lib/index.js b/lib/index.js
index 33b18d636..6b382d905 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -13,17 +13,12 @@ a.on("warn", function (m) {
 });
 var start = Date.now();
 a.on("message", function (m) {
-	console.log("msgmsgmsg");
 	if (m.content === "$$$") {
-		a.createServer("pongping", "london").then(function (server) {
-			a.createChannel(server, "pingpong", "text").then(function (channel) {
-				a.sendMessage(channel, "$$$").then(function (msg) {
-					a.leaveServer(msg.channel.server).then(function () {
-						console.log("!!! " + (Date.now() - start));
-					});
-				})["catch"](error);
-			})["catch"](error);
-		})["catch"](error);
+		a.internal.overwritePermissions(m.channel, m.author, {
+			manageRoles: true
+		})["catch"](error).then(function () {
+			return console.log("hihihihihi!");
+		});
 	}
 });
 a.on("userTypingStart", function (user, chan) {
diff --git a/src/Client/Client.js b/src/Client/Client.js
index f2daa96c1..7288f4568 100644
--- a/src/Client/Client.js
+++ b/src/Client/Client.js
@@ -423,6 +423,24 @@ class Client extends EventEmitter {
 			
 		});
 	}
+	
+	// def overwritePermissions
+	overwritePermissions(channel, role, options={}, callback=function(err){}){
+		var self = this;
+		return new Promise((resolve, reject) => {
+			
+			self.internal.overwritePermissions(channel, role, options)
+				.then(() => {
+					callback();
+					resolve();
+				})
+				.catch(e => {
+					callback(e);
+					reject(e);
+				})
+			
+		});
+	}
 }
 
 module.exports = Client;
\ No newline at end of file
diff --git a/src/Client/InternalClient.js b/src/Client/InternalClient.js
index b088e1adb..9339c55be 100644
--- a/src/Client/InternalClient.js
+++ b/src/Client/InternalClient.js
@@ -721,7 +721,11 @@ class InternalClient {
 		return new Promise((resolve, reject) => {
 			channel = self.resolver.resolveChannel(channel).catch(reject).then(next);
 			function next(channel){
-				var user = self.resolver.resolverUser(role);
+				
+				var user;
+				if(role instanceof User){
+					user = role;
+				}
 				
 				var data = {};
 				data.allow = 0;
@@ -741,27 +745,28 @@ class InternalClient {
 					return;
 				}
 				
-				for(var perm of updated.allow){
-					if(perm instanceof String || typeof perm === "string"){
-						data.allow |= (Constants.Permissions[perm] || 0);
+				for(var perm in updated){
+					if(updated[perm]){
+						if(perm instanceof String || typeof perm === "string"){
+							data.allow |= (Constants.Permissions[perm] || 0);
+						}else{
+							data.allow |= perm;
+						}
 					}else{
-						data.allow |= perm;
-					}
-				}
-				
-				for(var perm of updated.deny){
-					if(perm instanceof String || typeof perm === "string"){
-						data.deny |= (Constants.Permissions[perm] || 0);
-					}else{
-						data.deny |= perm;
+						if(perm instanceof String || typeof perm === "string"){
+							data.deny |= (Constants.Permissions[perm] || 0);
+						}else{
+							data.deny |= perm;
+						}
 					}
 				}
 				
 				request
-					.put(Endpoints.CHANNEL_PERMISSIONS(channel)+"/"+data.id)
+					.put(Endpoints.CHANNEL_PERMISSIONS(channel.id)+"/"+data.id)
 					.set("authorization", self.token)
 					.send(data)
 					.end(function (err) {
+						console.log(err);
 						if (err) {
 							reject(err);
 						} else {
diff --git a/src/index.js b/src/index.js
index ab8bf533d..9d6d8fbba 100644
--- a/src/index.js
+++ b/src/index.js
@@ -7,24 +7,10 @@ a.on("debug", (m) => console.log("[debug]",m));
 a.on("warn", (m) => console.log("[warn]", m));
 var start = Date.now();
 a.on("message", m => {
-	console.log("msgmsgmsg");
 	if(m.content === "$$$"){
-		a.createServer("pongping", "london")
-			.then( server => {
-				a.createChannel(server, "pingpong", "text")
-					.then( channel => {
-						a.sendMessage(channel, "$$$")
-							.then( msg => {
-								a.leaveServer(msg.channel.server)
-									.then(() => {
-										console.log("!!! " + (Date.now() - start));
-									});
-							})
-							.catch(error);
-					})
-					.catch(error);	
-			})
-			.catch(error)
+		a.internal.overwritePermissions(m.channel, m.author, {
+			manageRoles : true
+		}).catch(error).then(()=>console.log("hihihihihi!"));
 	}
 });
 a.on("userTypingStart", (user, chan) => {