AFAM sells a screw / rivet link for about $14.00. You use a wrench to tighten down the outside link then break off the pins. Good way to go if you don't have access to the proper tool.
Or reclip the thing in the right direction and safety wire it.
I put it the right way on my 2002 SV650S, and I still lost 2 clips in two weeks, they are ghetto, and should not be on your bike. If you ride it hard especially, off/on throttle alot you NEED to get it riveted