linerider question?

Ok, I am obsessed with linerider lately. I was fortunate enough to have someone let me know how to draw straight lines. That tight. Now I have a different question.

When I save a game, where does the file get created and what is it called? I have a program that deletes my temp files and internet files and cookies and so on. When I run it, I lose my saves. I keep a clean computer but want to copy the linerider files somewhere, clean my computer, and put the files back. Does anyone have any idea what/where these save files are?