corrupt/invalid files ???

[NoLimit54]

I tried finding a post on this but gave up after 30 minutes, ive tried Dling the Cosmos_alpha and the beta and they both say they cant be extracted because they are corrupt or invalid. need help please :)

[sarf]

http://www.fukt.bth.se/~k/wow/cosmos/oldcosmos/

Download a zip file (the newer the better) from that URL.

Sarf
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