Hi
Best to go to the club and ask to see the CFI or manager and simply ask him/her. Tell them just what you've said on here and even if they don't have anything for you to do right then they'll probably point you in the right direction. Don't just ask the person at the desk as they can sometimes be errr ... shall we say, they sometimes think they have the authority to tell youngsters where to go ... when clearly they don't. Also, if you have no luck first go, don't be put off ... try another club.
IM