My Kingdom for a Bracket!!

I need a bracket for my magnum. A tiny cheap strip of metal is holding me back from riding. Check my post on moped army for the piece I'm talking about. It's really frustrating me because I know it should be an easy piece to come by. I still need to get my bike running AND tuned for the 28th. On top of all that, my parents are in town and I can't work on my bikes. ugh.