As explained in my post on this page, I'76 Gold addon maps are just Nitro Pack maps with a file extension renamed. We can't get Nitro pack working online, and we play I'76 Gold online as opposed to I'76 clean install (which uses different addon maps), so here's the long awaited version 1 of the I'76 Gold map unofficial map pack:

Combat Maps
Racing Maps

-DWI- (my alias on I'76)