So, Vibram sent 4 extra players packs... (Even though I asked them not to)… I believe I have one sold. 3 remain to be bought. I'm not sure what the discs are, but you may be able to trade other players.
Also... Be aware that the discs you registered are by availability only. I know I wanted a Summit putter but they are sending a Sole. So be aware you might have to do some trading to get what you want.