I would remove your direct contact information, you will end up getting a lot of spam and scam type phone calls.
Take the drive to a local computer store, and see if there is anything they can do. It's possible the drive is fine, and it's just the enclosure which they would be able to help with. If the drive itself is dead you would need to send it to a data recovery center which would be very expensive, but generally are successful at retrieving data.
www.drivesavers.com is a very popular one, although I have never used them myself.