Can anyone help me set up mining NYC coins with an AMD gpu?  Got an Nvidia gpu working but having trouble with the AMD card on a different comp.

Would you sell the 2/3 rig that is working?

I am hoping to get in to mining and have been doing a lot of research.  I am ready to try it for real but havent been able to get enough crypto currency to buy big miner like the s9 or L3.  My state of residence makes it pretty impossible to order from bitmain.  I was hoping someone has recently upgraded their rig and may be willing to sell their old one (maybe an s7)?