If you're using the desktop version, you have a free transaction you can perform sniping. If you want unlimited use, then you need to purchase it. Besides that, no, it doesn't cost to sign up.
Partition Assistant Unlimited Edition is an all-in-one partition manager.
KeyChanger Windows Edition changes Windows XP Product key very easily
It places your bid in the closing seconds of an eBay bidding auction.
If you're using the desktop version, you have a free transaction you can perform sniping. If you want unlimited use, then you need to purchase it. Besides that, no, it doesn't cost to sign up.