I would have to agree with SaltyDawg by posting the solution. I can see the logic behind doing the home work yourself, but if someone needs assistance on a few questions someone should be able to answer it for them. I had the same questions when I first started and yes most of them I did have to do my homework on them and they were fairly easy to find.
I did have a shortcut, because a buddy of mine had the same phone and walked me through on flashing the phone my first time, but other than that I have found most things out on my own. Most other forums that I am in I never see people saying you should do your homework, but offering the solution. That is just my two sense as I am answering a similar question about getting sprintTV on a phone. I have it on my phone and was searching for the thread for it and stumbled accross this one.
Here is a link to the Mr.X download along with the SprintTV software and a few other files you may need. Please read up and do your research. Other people have similar issues you do especially with entry level questions such as this.
http://forum.ppcgeeks.com/showthread.php?t=96207