What 14 day trial?

The free version of LimeWire is available and usable for as long as you like without the need to use a credit card (it is advert supported).

If you have paid for the PRO version then there is no unsubscribe option. You could contact LimeWire and ask for a refund perhaps.

If you paid for a porn site subscription then you are in the wrong place.

You do know that this is a LimeWire (gnutella client) discussion forum don't you?

Mark