i keep getting an error when i try to unpack the new dlc i payed for it and dl'ed it just fine but when i try to unpack the .zip file and install it, it keeps telling me that it is an unknown file or it is corrupted... Anyone else having this issue or something simliar

I am, if we can get info on how to fix this that would be great

http://www.gamesas.com/forums/viewtopic.php?f=40&t=27106

god..
these guys can't make even DLC..
whatta shame