My minecraft won't load when I log in it just won't show me servers or any multiplayer stuff. I tried to reinstall it and it won't work. I also changed my gamertag and when I log in it comes back to my old gamer tag. Also when I reinstall it and log in once it works and comes back to my new gamer tag but when I log off and return again it comes back with my old gamer tag and with everything not loaded saying internet isn't working. I checked my internet multiple times and its completely fine. Please fix this or help me it been going on for weeks.