Put a gun to my head, won't you?

Alright... Just the other night, I was on Active.com signing up for the Chicago favorite race to kick off the running season, the Shamrock Shuffle 8K. Everything was going smoothly, except the final stage of the registration, when the website kept on preventing me from finalizing my submission. After going through the registration page over and getting rejected time and time again, I noticed what the error was! I felt like they were putting a gun to my head!