Check out the following web site:
Ed Fowler set up a ski club to take advantage of the Ski Liberty Night Club Card. I'm including his description of the club below.
"SKIDOME SKI CLUB: Started this year to take advantage of Ski Liberty Night Club Card.
Based in Reisterstown MD we are open to all skiers & snowboarders. We have no dues, limited activities. Benefits of the club are our free ski/board tuning (once a season) and waxing for members along with samples of ZARDOZ NOTWAX. Our weekly exclusive Weather forecast for PA. A Web Pages with links to many instructional web pages."
Hope that helps!
[This message has been edited by Scott (edited 12-23-1999).]