I Can't Get the Games hack source (iphone.org.hk) on Cydia?

One of the main reasons i jailbroke was to hack games, and when i googled how i found that if i got the iphone.org.hk source it would let me hack a lot of games. However when i type it in cydia says "Did not find repository.
the indicated repository could not be found. this could be because you are trying to add a legacy Installer repository(these are not supported). also, this interface is only capable of working with exact repository URLs. if you host a repository and are having issues please contact the author of cydia with any questions you have."
i have tried writing it like iphone.org.hk/, iphone.org.hk/apt/ and iphone.org.hk/apt but none of hem work. i have a ipod touch 2g non mc jailbroken with spirit and i use a mac, if any of that matters. please help