Here is a basic rundown of the process involved with changing out your struts.

http://www.c-speedracing.com/howto/c...r/coilover.php

Keep in mind that they are installing coilovers but it gives you a good idea of what needs to be removed to get the strut assembly out. If you have the tools, you might as well save yourself over $200 and do it yourself with better struts than the ones they would give you.