Is there a way to get Windows 7 Starter back on to my netbook?

I got my HP Mini 110 for christmas, which came with the Windows 7 Starter Edition. I recently tried uninstalling Ubuntu, and accidentally formatted the drive with my Windows 7 on it. Is there any way I can contact Microsoft, give them my computer information, i.e. Model#, etc., and get Windows 7 Starter again? Even if it was my own d.a. fault! lol
Really hoping I can get it back. Is there a way to restore the partition that I deleted with Ubuntu? I didn't back it up manually, but maybe there's an automatic backup of some sort??? And when I got my netbook, I didn't get a recovery disc or a key or anything of use. Please help.

richc46 said:

Most computer mfg give you an option to restore to factory specs

Either
With a DVD that came with the computer

or

Tapping an f key during boot.

If I didn't specify this before:
I don't have the Windows DVD, or any DVD, let alone a DVD drive! I completely reformatted my Main Drive (C:\) Which contained Win7. I need to know if there is any way to get my Windows 7 Starter Edition back, whether it is contacting Microsoft, or recovering the partition that was reformatted through Ubuntu.

I do have a recovery drive, which is on Drive D:\. It is not a bootable drive!!!!!!!!!!

richc46 said:

If it contains the factory specs, it can be used. Turn on the computer, and qucikly and rapidly, many times hit f10

The computer's BIOS works, but I don't have the drive that contained Win7. What don't you understand?

It is an HP 110-1116NR.