Clash of Clans iapfree hack not working on ios 6?

A few friends told me that you could hack the in app purchases on Clash of Clans with iAPfree. I downloaded it, installed the core plugin, and tried to get the free in app purchases but nothing happened. No gems were added.Am I doing something wrong as I downloaded it off sinful iphone repo or is there a working hack tool that is legit and comes with no surveys? Can someone give me a tutorial of how to get this hack?

Here's a cracker!

Hacks aren't reliable!

I think this is the only working hack:
http://gameanarchy.org/clash-of-clans-hack/
works fine.

I searched on the internet and found these ones:

http://www.games-hacks.net/clash-of-clans-cheats-and-hack-tool-v-2-51/

or

http://www.applications-hacks.com/2012/10/clash-of-clans-hack-tool-v292.html