Rooting...yeah. I'm going to have to make a thread on rooting one of these days so I don't have to explain it so often.
Rooting your phone is basically a process where you make yourself a "superuser" on your phone, allowing you to do pretty much whatever you want to, and install whatever you want to. It can be a dangerous process, and if the rooting process is not followed correctly, your phone can be ruined, or "bricked." Almost every phone has a different method for rooting, as they come from several manufacturers, and there are many models. To find a rooting app, you should search on the Android Market for the name of your phone + root. There may not be an app for that yet, though. Another way is to google "your phone's name" and "root method." I would assume your phone has already been rooted, but there is a small possibility it has not been done yet. Let me know if you get started, and what you find.