Hi,
I am in need of the following service:
We want to integrate Quantum Gateway merchant processing software with our Opencart ecommerce shopping cart. However, we need to use the In Line Frames API (see details below) which will relieve us of the burden of PCI DSS compliance.
http://www.quantumgateway.com/files/ILF_API.pdf
Are you able to write this code? If so, what will be the cost, turn around time, etc.
Regards