Dans MTB tours, Cairns MTB tours and Tropic Rides can all give you paid guides. Discovery cycles has a shop ride from the trail head on McGregor Rd Smithfield ( Look for AJ Hackett Bungy Jump site, near JCU Uni -leaves 5pm, usually 20 or so, mixed bag of riders - they cater for everyone and don't lose people. The trails are really well signposted, go to Cairns MTB club web page or RideCairns page for trail maps. If you still need a riding partner, I can probably meet you Friday night/Saturday morn. Word of warning...it gets dark quickly in the Forrest, pack your lights if you can. Have Fun! Palm Cove is about 20 mins easy ride to the trail head...you can do it almost entirely on bike paths including an underpass near the Uni. You can top up water at the Uni, at the trailhead and at the reservoir just below Jacobs Ladder. Cairns MTB tours has a shop opposite JCU if you need any spares, open till lunchtime Saturday.