hacks wont work for me

[theroyal]

For some reason, the only hack i was able to install was the welcome panel. Every other hack just wont work. I tried the online.php with colors hack, and nothing worked. Now i tried the moderator drop down thing, and all it did was take out the links for the moderators, so i replaced the original files, and the links wont show again. What is going on?

[Erwin]

Double posted. I will close this one.