Geeetech board in printrbot XL mirrors prints no matter what Ive tried

I have recently purchased a printrbot XL from Dark2 on ebay. This thing was a scam from the start. Listed as new and was a hack job home assembly put together with parts loose and backwards and long story short, a complete mess. It also came with a geeetech rev D printrboard instead of a printrbot board. After countless hours of rebuilding and fixing all this guys mistakes and hack jobs, I have it working finially. Now the problem is it prints mirrored no matter what. Tried reversing Y from min to max in repetier. Tried swapping Y home. Tried moving bed front to 100. Tried to use scale and input -1 on the Y. Tried reversing Y motor (which obviously made it fly forward with no stop and grind)..... but I figured what the hell, Im out of options so I loosened the belt a bit and let her fly. Tried Marlin bed level V1 and V2 firmware for Adruino as well. I just don't know what could be wrong here. Anyone had this issue?