If its not one thing its another.. (Hard Drive Clicks then Escalating Alarm Goes Off)

So I was heading to bed after a nice night of upgrading syncing my info to my Maxtor SATA internal hard drive with SATA to USB adapter.

Well I tripped over a cord, because of course I can't straighten up before I get on the computer, and the hard drive crashes down to the floor while running.

So of course it hit the carpet so I didn't think anything of it and when I plugged the drive back the power supply this alarm so goes off and I don't hear the discs moving inside. Well I opened the hard drive and the discs do not move at all. They don't move a millimeter. They're stuck. I cant believe I might have lost this data, again.

Anyone have any ideas on how I may bring this info back to life???

THanks!!!