I accidentally broke the part where the ring goes on to the fob, so I searched ebay and found a listing of 2 black fobs (matches the MM better) and new pads, and new batteries for $8 (it was all in one listing). They came the other day, and I dont have a bad thing to say about them. I swapped by module into the new and working great.
Thought I would pass this along if anybody needs new fob parts.