Nothing opens!
 

As a newcomer to limewire, my question my seem a little pointless to most on here, but here goes anyway.
Everytime I try to expand a zip file I am asked for a 'setup' password. Is this something that should have come with the download or is it something within the operating system on my computer.
Any help on this would be greatly appreciated.
Regards
Stan

Cheeky people offer such files for download. I don't know whether it's intended to trick people or they put those files up only for their friends. Look for alternatives.