The next best thing to riding a mountain bike is watching World Cup DH Racing (I've been consistently trying to prove this to myself the couple of seasons). Joy Ride Bikes has created a mini fantasy league through Dirt Mag. Assemble your team, give it a name and sign up with the Joy Ride Mini League.
For the winner, Joy Ride is giving away a limited edition 2017 prototype Iron Horse 310mm SHITS (Super Huckster Inspired Tuned Suspension) DH bike. This last part may or may not be at all true.
If you need technology support, this dude will be glad to make a house call and walk your through it.