Sorry to tell you but this is a scam. Pro costs US$18.88 & gives you free upgrades & email support for 6 months. You might have been redirected to the LW download page, but it's not the official version. There's no lifetime membership & no dodgy add-ons like spyware protection & codecs You can get good codecs & spyware protection for free, you shouldn't have to pay for it.

You should contact your CC company & have them cancel the transaction. Most have a department that deals with fraud/scams. They might recommend that you cancel the card, I'm not sure. The only place to get a clean version of LW is www.limewire.com

There's some info here about various scams
http://www.gnutellaforums.com/showth...threadid=28751

and some more advice here
http://www.gnutellaforums.com/showth...threadid=44499