Patched hacks cannot magically be made "undetected". Patched means the call addresses have changed in the game itself, and the hack must be updated in the code.
That said, if there are any detected hacks that were released since the last patch update of the game, pm/vm me the address and I can open the thread for you. It is a known bug that after a while, the download links disappear. But if you post in the thread, it will refresh the links for you. Once this is done and you've downloaded what you wanted, I will reclose it.