looks like your account is affected by an ongoing system issue. Public Mobile is working on correcting the problem. In the mean time you should contact the moderator team to have your service restored. The moderator team can be reached via privat...
moderator usually response time is currently 48+ hours. Sorry to hear that you are having troubles with the US addon. I actually never had any issue with purchasing or using it. Is this all US addons or just data?
if it shows only emergency calls-then it is unlocked -otherwise it gonna show public mobile on top-if you see the network -try manully changing your network through network setting .Thanks