It can't be all are end where the 601 error is concerned. Both me and my wife use our joint card. Her payment was excepted right away and she got in fine on the same network same IP address. However I get error 601. I have waited 25 hours and still same problem. I have waited in a queue to talk to a support staff member for 6 hours to no reply. I have also tried my own personal card since waiting 25 hours and even my parents and still error 601. I have tried from a non private network as well. I would at least be satisfied if SE would at least say they are looking into it.