Meeting Rooms

I have a pro account.  I used to have 2 meetings set up, one recurring with one name, another for anytime with another name.  I had to uninstall and reinstall Zoom a few weeks ago, and it lost all my settings, I had to redo all my settings, and now I can only set up one room.  I need multiple rooms with multiple room names by tomorrow.  Can someone help me do this?