Hi there,
 
Plimus can be used for charging for services. In this case you should check if our fee structure suits your business requirements. The Plimus service includes a lot of value added full e-business services such as a built Affiliate network, global pricing, multiple languages, huge array of payment methods, etc. This is all in addition to payment processing. 
If you just require basic payment processing you need to check if we are cost effective at your pricing level. 
Hope that makes sense. Feel free to join up (no charge) and then put in a request for further advice to Seller Support. They can give better answers to the specifics of your business case. 
 
Regards, 
 
Derek, Plimus