Entering any server, I see that I connected to the IP and yet it says "Not Connected" in the middle of the screen. Connecting was working until about 2 hours ago. I double-checked that my firewall was allowing toribash through, and my internet is fine. Anyone have any advice?

Hm, Are you sure you're joining the right server?
Try downloading the newest version.

Haha, you were right, I ranked up to semipro unknowingly. I as trying to enter Intermediate.

Thanks for the help.