Anyone with experience in GPTEngine and Postbacks?

Hello

Im am in need of a PHP Coder who is experienced with coding PHP Postbacks for offerwalls like, SponsorPay, Payment Wall, Super Rewards, Super Sonic Ads, etc.

What i need is a script that postbacks to my site if an offer is completed and returns the credits of that offer to the members of my site.

I have attached an example code which is made for Payment Wall, however the code is not 100% working yet, but hopefully it should give you an idea.

I already had one working on it, and he charged 15$ per offer wall he had to set up, but he have not responded for some time, so now im trying to find another coder.

Hope there´s someone to help.

Thanks

PS. The values in the Example script is not accurate, and all sensitive info have been changed to random things

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Projekt ID: #1489896

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