I see the game and I can play it, but the letters are like :
AAAAAAAAAAAAAAAAAAAAAAAAAAAAA
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC


Help plz I think it's a shader error

Will you please post a screen shot of what you're talking about?

I am very confused on what the problem is.

If it is like this: http://forum.toribash.com/showthread.php?t=427609
Then update EVERY DRIVER for the pc. If it still doesnt work, then try downgrading the graphic driver to a lower version