FREE to enter here: https://fantasyracing.telegraph.co.uk/#
Simply pick your stable trainers and jockeys (you can have up to three stables) and then you can join the Betfair league with the details above. You then pick your horses each day, one per race. You will score points for wins and places. For more details checkout the website, it's pretty straightforward. We usually get about 100 entrants, GL.
This is not an offician Betfair comp and they do not endorse or supply prizes