Easy 10$ for installing recaptcha script to my site [I'll do it by myself, just need help)

If you are good at programming, this should be very easy for you.

I just need someone to tell me where I should add a few codes and that's it. I have all the codes and I just need a little help with adding those codes to my .php files. I'll explain everything via skype.

PM me with your skype if you have good programming skills.

Once recaptcha is working on my siite, you'll receive 10$ to your paypal (the only way I can pay at the moment).

This job could take less than 10 minutes if you're good with programming, because I know how to do it, just not sure about a few .php files and just need help with it. Smart programmer should know how to help me easily.

I will install it, sent pm.

Not sure if this helps or not: https://developers.google.com/recaptcha/docs/php

Explains most things you need to do by the looks of it.