Pin help

[Baz]

right so i sent of for a pin using sms, and received the first half of the code, but its been half an hour now and i have not received the second half

and reason why? help please :)

[Arch]

It can take up to 72 hours to recieve a full pin,
although some reasons you may not of go the whole thing are :
you message box on ur phone was full, you didn't have enough credit on your
phone to buy a full pin, or your phone lost service as it was being sent to you.
All could be factors but id just wait abit.