Today I have a module that does billing payments by credit card within my WHMCS without leave to any external page.
I need an experienced freelancer to develop a WHMCS automation integration in monthly payments of these invoices, WHMCS already has various settings for this automation, so I need someone who already knows the system.
- I need a monthly billing invoice by credit card is done.
- At the time of payment to have the option of the person wanting to save data automatically or no charge.
- I need extreme security in the storage of such data.
Amateur or waste time in contacting.
Thank you