if cmd[:4] == 'aop ' :
            mode = cmd[4:].split(' ')[0]
            if (mode == 'add') :
                user = cmd[4:].split(' ')[1].lower()
                f = open('./aops', 'a+')
                if f.read().find(user) != -1 :
                    self.say_chan('User ' + user + ' has already aops!')
                else :
                    f.write(user + '\n')
                    self.say_chan('Gave aops to user ' + user)
                f.close()
            if (mode == 'delete') :
                user = cmd[4:].split(' ')[1].lower()
                f = open('./aops', 'w+')
                if f.read().find(user) != -1 :
                    txt = ""
                    for line in f :
                        if line != user + '\n':
                            txt += line
                            print txt
                        print line
                    print txt
                    f.truncate()
                    f.write(txt)
                    self.say_chan('Removed aops from user ' + user)
                else :
                    self.say_chan('User ' + user + ' doesn\'t have aops!')
                f.close()