Finally got my email for membership after signing up twice within the last 6 weeks. I called to confirm my annual membership of $21 ish . You can go to ANY lounge worldwide. As long as you have a copy of the receipt and it is $50 or less per visit, they will reimburse you. Also, you can send more than one receipt in the mail as long you would send it to them within the 6 weeks of being in the lounge. As far as health club, ANY club worldwide is fine but must be $25 or less and only 12 times per year.
Great timing for my membership as I need it for American airlines and Delta Lounges.