Sounds to me there's an IT spot becomming free at your work! ;-)
Ehm, you're pretty much screwed i think, you could try hooking up in another server as 2nd harddrive and see what you can read/repair ..
when you remove a partition table, the data on the disc is still there but your OS won't know what is where, you have tools that can figure out what belongs to what etc and you have companies that can restore hdd's.
good luck with it.