Wanted: Looking for People Getting into Mountain Biking (mature)

Is there anyone out in Gumtree world looking to get into mountain biking at the boomer age of 45?.....Looking for people of any shape or size that want to go out and ride. I plan to do cape to cape next year and will be training for that over the year, but I enjoy downhill as well. I am looking for like-minded people (Ladies or Gents) who would like to train or just ride... I am super unfit and this is why I bought a mountain bike, to get fit and healthy :) and enjoy what WA has to offer. Messa