How to get this bg

ok...i made a nice sig in my opinion
http://www.geocities.com/randomacts3000/infinitex2.jpg
and I really love the background...problem is when i try to find out how i did it, it won't let me...When I open the file in ps6 I can't look at history and all the layers are merged. If you could please tell me how to look at my history or how I got this bg I would greatly appreciate it. Thx

If you are opening the JPEG file in Photoshop, it's going to be a flat image because that's what a JPEG is. If you saved your original work in the native PSD Photoshop format, any layers you had should be preserved provided you didn't flatten the image. But if you flattened your original, and saved as a JPEG, I'm afraid you're out of luck and will have to recreate it from scratch.

As for the history, once you close Photoshop, your history is purged. You will not be able to review the history of any saved and closed documents.

Ah, thx
Anyone happen to know how i made this? I Just do stuff :P