I attempted to do business with an online seller of magnetic numbers - AutocrossNumbers.com - The website took all my information, charged my card, and sent me a confirmation email. This was on the 9th of April and I thought I was set for the mid-May event. I never have received my numbers and after numerous unanswered phone calls to the numbers in the email, I have called my credit card company to turn back the charge. I can't recommend doing business with these people.
Can someone out there recommend a reputable supplier for magnetic numbers?