Looking for cgminer 3.7.2 (GPU) modified miner.

[MRKLYE]

Hello, I am interested in GPU mining Bitcredit (CRE).
It's a soft BTC sidechain POW/POD coin currently CPU mined.
If I provided access to the miner.cpp file would someone walk me through modifying it to work for Bitcredit?

I am offering a large Bitcredit bounty for anyone able to get ahold of me and help with this project.