Does anyone know a contact with the Mars Network Challenge? They ran a contest that ended on 8/31/18 and the leaderboard disappeared. The site doesn't have any contacts, any thoughts?

I have a C3750G-24TS unstacked running 12.2(44)SE4. About 40% of the time when plugging in the switch, all the status LEDs are solid and the switch will no boot. SYST, RPS, MASTR are all yellow/amberSTAT, DUPLX, SPEED, STACK are all greenIs there s...