something went wrong on unrooting

I had my Droid rooted no problems:-) then went to unroot because I was giving it to my mother I followed the instructions I've found and it just wont unroot but that brings another problem I've tried all my Rome I have and none work even rom manager doesn't work I'm so lost I can't describe I tried different sbf everything I can think of. Here are some pics of my phone that can maybe offer some explanation of what's going please help
http://img.photobucket.com/albums/v2...91203-0202.jpg

http://img.photobucket.com/albums/v2...91203-0201.jpg

http://img.photobucket.com/albums/v2...91203-0159.jpg

http://img.photobucket.com/albums/v2...91203-0200.jpg

Thanx for you help

http://www.droidforums.net/forum/res...id-1-only.html

Use that file, much easier, make sure you wipe data and cache first

did that now frozen on droid screen and recovery doesn't work