Cannot purchase gift cards

[StevenN624687]

I have been trying to purchase gift cards for 3 to 4 weeks now and get the same error every time. I called customer support and they gave me the same response everyone else has received. I have checked my address information, used 3 different computers as well as my phone. Used 3 different browsers, 4 different credit cards as well as my debit card. I have turned off all virus protections, and pop up blockers. I have tried different edits to my address information. So far nothing has worked. I have done everything I can think of on my end. I have purchased many items from other sites so I doubt this issue is on my end. There is either something wrong with the AARP payment processing system, or there is something wrong with the set up of my account that is not fixable on my end. I wish this would get escalated to someone that can fix the problem. I know from reading the various posts that I am not alone.