black screen... please help!!!

[FoxyLox]

Hi! I have a major problem with my phone. I turns it on and all I get is a black screen after the sprint logo animation loads. Long story short, I'm an idiot for tampering with things when I had no clue of what I was doing. I tried to pimp my phone by adding a few programs. After deciding that I didn't want them, I tried to delete them. Some said "error..." and did not allow me get rid of the programs. So I decided to manually delete some files so that they wouldn't run. If I couldn't, I would move the file to the .trashes folder and got rid of them. I just hope that I didn't delete anything major by accident.

*UPDATE* I think I recall deleting a WDRM file. I now see that it was a Windows Media DRM file (whatever that is). I think my problem is that Windows Mobile will not load. I get a black screen about the same time I would expect it to load. Oddly enough, I can still receive phone calls though and can actually hear my text messaging alerts when I receive them. So I guess that all else is running well.

FYI... I can't access anything on my phone other than internal storage. ActiveSync won't read my device because I can't select that option on my phone due to the black screen. I can't even hard reset it because I can't select the option to turn it off. Is there a way to repair Windows Mobile or whatever the problem is, despite these road blocks?

I'd appreciate any help.

Thanks