Download an acu application form, turn up at a meeting, fill in an entry form and a membership form, pay your money get a unique code. warm yourself and your bike up walk and look at the first section and watch a few other riders go through the section, ride it yourself if you aren't sure about anything ask, yet to find someone who dosen't want to help move onto the next section have fun and enjoy it. end of the trial go home wash bike wait for results