Big problem!

Here is the story:

I decided to remove Linux from my laptop and I downloaded Partition Magic. I removed Linux and the swap file with Windows and added the free space to my C: drive with Partition Magic.

Now I can't boot Windows anymore. I am stuck in a screen of Linux(not in Linux).

This is what I see:

GNU GRUB version 0.95 (638K lower / 1046080 upper memory)

[ Minimal BASH-like line editing is supported. For the first word, TAB list possible command completions. Anywhere esle TAB lists the possible completions of a device/filename.]

grub>_

I don't know what to do... I need to boot Windows but I don't know how and if it's still possible.

So I am asking if any of the Linux users here know what I should do.

I need to go now, but I will be here tonight. I would really really really appreciate it if someone has a solution for this. THANKS IN ADVANCE

Thanks for reading!

dmr

edit: Thanks you guys for your help! I appreciate it. I will do what hkrep and CuttyP said, but I need the Windows XP CD first. :p

edit2: My dad had a Windows XP CD so I was able to recover the MBR. Now Partition Magic is recovering some stuff. I will see how it works out. Thanks again for your help.

edit3: Everything is working again and I didn't loose any files. Everything is back to normal. Thanks everyone!