Help My phone stopped ringing when people call - goes directly to VM

[xyrimba]

I'm sure this is a problem I caused myself. I was looking through phone settings and call settings the night before last, and I guess I changed something. Ever since, the phone wont ring. People who call say it goes directly to voicemail. I put my phone number in on one of those "lost my cell phone" websites, and it didn't ring for me then either. Everything else is working fine. I get all my regular notifications. This is of course the worst timing in the world for this to happen, because I am in the process of doing job interviews, and people don't like it when they can't contact you!
Please help!

 

[Hadron]

Check your call settings and make sure you've not set it to forward or bar all calls.

(I'm assuming you can make outgoing calls, otherwise it's a different problem)