screen unresponsive!

[GaJetski]

i believe i pretty much screwed up my phone but theres hope.
all the buttons work but the touch screen wont acknowledge any taps. this happend after i installed this "advanced config" auto regedit thing. so im hoping that if i knew the default values (senseitivity?) i could fix it with my remote regedit. so this is where you come in! thanks in advance!