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CardBilling powered by Verotel
CardBilling is only credit cards and has an all inclusive rate of 5%.
I can also offer you Verotel which includes credit cards, direct debit and bitcoin if you are interested in additional payment options.
For cam sites we also have Verotel OneClick, where your users can top-up their wallets without returning to the order page. This not only helps increase conversion, but also keeps your customers in private where they should be spending more.
Shoot me an email or add me on Skype if you would like to discuss it further. I will also be attending Webmaster Access and The European Summit, if you would like to meet during the conferences.