HELP MY Plug in stopped workoing

My plugin stopped working two days ago. I would make one edit and then have to publish it and then open the editor again and so on and so on, pain in the butt? YES! Because I got no response from BB forum I decided to uninstall the plugin and re-install to see if that was the fix. Now my site looks like a bad word doc. I cant get the plugin to re-install. I have an agency package. could I get some help today? I see others getting answers in minutes this is now my third message.

I need to know how to re-stall the plugin and get it to work again.

Resolving - duplicate thread.