If you happen to have a few extra bucks stuck in your PayPal account and you are looking for a porn site to join, this post is specifically for you! Several of the best porn sites online now offer the ability to join using your existing balance. Even if you have a credit card, this is still a great way to sign up. Best of all, after you purchase a membership, you can easily manage your subscription plan instantly from within the PayPal control panel. Revisions: October 18th, New sites added and stats updated. Your email address will not be published.