crashes

Hello, When I try to join my world it keeps kicking me out.  And my skins disappear and when i press profile it kicks me out and wont let me enter the game.  I am so frustrated and I even deleted my game and downloaded again. I also looked for updates but there are not any. its been 5 days and i cant play minecraft please help me. Why do i keep getting kicked out when i try to enter the game??????

my user name is creeperplayz365