Question about domain...

[Dr. Domaining]

I just recently thought I registered YourOnlineFiles.com. I just checked my account and this name is no longer registered by me for some reason I could have sworn I completed the transaction. This is the second time this has happened to me. Where I have completed a transaction and 10 minutes later I don't have the domain. I just checked the WhoIs information and there isn't too much information besides the fact it's registered at GoDaddy.com. Does anybody have any suggestions of what do? Maybe it's an error on my part but I could have sworn the transaction was complete.

Thank you!