Not sure if your still looking but there is a company that does color stencils. Their website is:
Creative Pavement Stencils. They first appear expensive but I gave them a call and there stuff is really unique, easy to use and doesnt tear like paper stencils so you can re-use it. THeir stuff also doesnt need a striping machine and their stencils are 1-4 pieces, unlike Peaceful Playground ones that are like 15 peices for one game!
Good luck.