I, also, am having the same problem. My phone was deactivated and I wanted to transfer my number from another Straight Talk phone to my Galaxy Precedent. My straight Talk account shows that my Precedent is active, but I keep receiving the same error message (Error 67: Registration Failure). In the meantime, I am not receiving service/signal of any kind. This has been going on for a couple days and I desperately need my phone to be active and functioning.