Dear 100 Hour Board,
I'm in the skiing intermediate class on Wednesdays and I was wondering if anybody who has a car would be down to carpool up on weekday/Saturday nights to get some extra time in on the slopes! I will help pay for gas money.
While there very well might be a writer on the Board who would love to take you up on your offer, you might be more successful if you try the Learning Suite messaging system for your class, accessible by clicking on the little envelope up at the top. Everyone in your class will be able to see it and respond and I bet one of them would be down!
-the Goose Girl
You could also try the advertising board by the bowling alley in the Wilk. I feel like I've seen people post about rides there (or perhaps I'm just thinking of that long-gone paramour of the 100 Hour Board, the Ride Board).