I used curbside for HEB for only two months with my ebt card and I had no problems until now. Let me remind you I used Walmart curbside for 2 years and NEVER had a problem. They have made some changes that discriminate against people who only wants to used there ebt card, it's now asking for a back up payment and if you don't have a backup payment you cannot order. Not everyone has a backup payment. If there is enough funds on the ebt card to buy groceries we shouldn't have to add another method