Timebomb,
What you do is this.. Find the planetside folder from this location C:\program files\soe\planetside Create a new folder on your hard drive.
Example: C:\planetside2
Copy the planetside folder into the new folder your created
Once it's finsihed copying, go into the planetside folder and look for the executable named Planetside "test" or "Beta" I can't remember that exact name. Once you find that, create a shortcut of Planetside test/beta to the desktop. Don't copy the icon, but create a short cut.
If you're not the best at computers you might want to get help from a family memeber.
If I missed something somebody please fill in the blanks ...
Good luck