Quote Originally Posted by basurero
И теперь, за кого вы болеете? :P
А теперь просто болеем с горя...

I'm a fan of X.=I hope team X wins its games, etc.
I support X. = I not only am a fan of X, but I buy tickets to their games, jerseys, write letters to the sports editor, etc.
It's opposite in Russian

Я фанат Х = I support X
Я болею за Х = I'm a fan of X