Hi I use a pre paid sim/service. I haven't used the phone in a few months but would like to top it up again. I have the voucher but *611 doesn't work cause it no longer has service. I do not have a self serve account and when I try to make one it requires me to receive a text message code that I can't receive because no service... Like just take my money and let me top up the account please haha. Anyone have any suggestions