Help for downloading perfect world?

Question

hi i downloaded perfect world and i tried to install it and it said the data pack4 was corrupt so i downloaded that again it didn't work so i don't what what to do please help me it took 2 days to download ;[

Answer 1

Try lime wire or but it from a store  

Answer 2

Check the download mirror. probably the mirror itself contains corrupted file for that data pack. I would personally suggest using torrent. If this problem still persists mail the service team for help.

As for the invalid password and user i have no idea at all if its popped up after you downloaded the client or it popped up during installation.