Hi rpk008,
After carefully reviewing your requirement, I have understood that you want to integrate a payment gateway in your existing WordPress website. We have extensive experience in working on similar projects since 2008 and we can definitely complete this project with your complete satisfaction.
I have some queries, please initiate the chat so that we can connect with each other and discuss your esteemed project in more detail. I look forward to hearing from you soon.
Thanks & Regards,
Nath for HCPL