I just tried to set my buttons up a lil differently and now instead of being neatly packed away where they belong i have action bars across my screen along with the button boxes at the bottom where they belong how do i fix this
Did you make a copy of the files before you changed them ? If so then just copy them back. If not, either copy from the downloaded version of nUI or redownload it and copy the file you changed back over.
That should fix your problem. As to why that happened I don't know. I only ever changed the main action bar button size and positioning before and had no problems with that.