it is Open to all verified members of Bchnostr members here they should only give/present me prescription/receipt for the date of purchase for transparency and I will give 5$ each per member once a month,to give chance to others.Open for verified users only to avoid scam,if they will purchase from paytaca merchants or BCH merchants they will receive additional 1$ for a total of 6$.
I will post all the documents presented here for transparency.