Need Use Plugin!

I need help finding a way to set use to true and build to false for a seperate world. Ive been searching for hours all over the fourm!! Please Help!

 

Permissions is what you need, it has multiworld support

 

I dont think your understanding what i need. I need for people to push buttons, open doors, get in beds, but not build on a spawn world I have set up. Im using groupmanager right now, but when I set build to false, people cant press plates and buttons!!

 

You never actually said that, you said build true:false. So before you flame......
Why do you only have them doing that, point??
Just use permissions to not allow them acces to anything. Or just use a regions plugin to stop them from deleteing or building blocks

 

do you have any suggestions, sorry i got kinda mad, was almost late for school