Canoeing Jobs

What jobs can a Saturday from 14 years in the UK to do?
I wonder! I want to earn some extra money like I am starting canoeing, kayaking and scuba diving and maybe a little more and I would save for some of my own team, if I find diving ECT.
unfortunately almost can not do anything at that age, except a paper round
PGL Activity Holidays – Canoe Instructor Dave Brown talks about working for PGL