[quote name='PsyClerk']You need a copy of Wipeout Pure, as well as a way to redirect connections made to the Wipeout site. I don't see why a Linksys router wouldn't work.[/QUOTE]
It's easier than that, all you have to do is make a connection profile with the right IP numbers in it, and select it when you go online in Wipeout.
Got to a psp hacking site or gamefaqs for details.