Registered a new domain, but its stuck on wait for registrar...

[#1]

Any ideas what's up? Its been a few days now. I thought it should take about 15 minutes!
Thanks!

[#2]

Hi,
Sorry for the delay in getting back to you. It looks as though the domain is still being registered. I'll check back on this again tomorrow to see where we are with that for you.

[#3]

I've checked on the domain again for you, we're awaiting confirmation that the registration has been successful. I'll keep an eye on that for you.

[#4]

Thanks - its strange that its taking so long for the registrar to confirm...