There's no 'lifetime subscription' from the official site It sounds as though you bought Pro from a scam site. The only official site is Lime Wire » Official Website & Free Download, BitTorrent «

Pro costs $24.95 for 6 months of updates & email support, or $34.95 for a year's worth. Unless you bought from the official site & paid LimewireLLC, your email address won't ever be in the database.

Membership? - **WARNING ** BEWARE** - Download p2p Clients ONLY Thru Official Sites

If you bought Pro very recently, contact your bank/CC company...it may still be possible to get your money back.
get your $$$ BACK!!!(music members)