
Originally Posted by
Droid DOES!!
Let me know when you have your replacement and I'll gladly help you out

You've already learned rule#1...ALWAYS make a backup.
Thread has been Thunder struck!!
+1 ---> I'll do Droid_DOES two better.... ALWAYS ALWAYS ALWAYS make a backup. Without a backup, you might be toast. Still, there were things you COULD have done if you would have done some more research before sending your phone back to Verizon. You likely could've SBF-ed back to stock and re-rooted and been fine. Too late now anyway.
So, here are some links to get you started with the android terminology and a little bit of info about rooting in general:
A Dummies Guide To Android Terminoligy & Lingo
THIS IS WHAT ROOT MEANS (stop asking)
What you need to know about rooting:
Read these pages THOROUGHLY. The saying goes: "With great power comes great responsibility."
Good luck.