Hi kick1010101, welcome to BC.
What OS are you using and do you have admin. privileges?
In the pre-release version of CS3, you needed to click Help>De-Activate on the menu before it would allow removal of any kind. I do not know if that's in the final release however. You can take a look. I tried the pre-release but went back to CS2 myself. In addition, was this pre-installed on your system or do you have the disk?
Let us know.