I'd recommend you SecurionPay (the company I work for) which offers its services among various industries, also for websites with adult content. SecurionPay is.
As a trusted adult payment processor, we get adult merchant accounts approved quickly with the lowest rates in the industry. We offer domestic payment.
PCI-DSS compliant adult merchant account payment gateway keeps your business & customers safe. Get more than one adult merchant account to avoid dependency on a single acquiring bank. US companies establish adult services merchant accounts in both the US and offshore.
Legal age restrictions. Controversial content. Reputation concerns. It can be challenging to find an adequate credit card processing solution for your adult.