yesterday i was out playing around in some freadh powder and as i was coming to the crest of a hill and stopping i slipped and hit the kill switch. I attempted to restart my machine which is a 98 MM700 it would not start. the pull cord comes and and retracts as it should, but it is as if it will not engage with anything. tried starting it off the clutch itself but that was a no go. Got it towed to the shop at work to thaw it out and such but still wont start. any ideas on what the problem could be??