Hey there,
I have just seen you are looking for a freelancer who can integrate a payment gateway into your existing project.
And you already have 2 payment gateways which work well.
Am I right?
If Yes, Then I can do it for you.
Because! I am new to freelancer but have 5+ years of experience with Core PHP and already worked on multiple payment gateways.
I ensure you about I can complete the project before your expected time.
So, please let me know about which payment gateway you want to integrate.
Thanks :)