I'm a student at high-school and I wanna earn some pocket money using my programming skills by doing simple tasks [on hold]

I'm a student at high-school and I wanna earn some pocket money using my
programming skills by doing simple tasks [on hold]

As in title I'm a student at high school and I wanna earn a little money
for the first time using my not so good programming skills. I know a
little bit of HTML, PHP, JS, CSS, C/C++, ... And I know some algorithms
too. I participated in IOI once (this year at IOI'13 Australia) and
managed to get no medal :-) (actually my face is like this now :-().
At my free times I design small web-sites, then I add some PHP to it.
And I also improve my algorithmic skills by learning some algos from
[Cormen,Leisersen,Rivest] (I think I mistyped it) and from internet, and I
compete at online-contests like Codeforces.com, Codechef.com, Usaco.org,
hsin.hr/coci, ...
And I don't have PayPal account currently. But it won't be problem if the
payment is via PayPal.
I would be thankful if you help me to find some simple job related with
programming. I don't care about the payment.
P.S. I'm not Native English speaker and I'm writing this at 01:35
midnight. So forgive my grammatical mistakes.