If I had a dollar for every time someone gave a subpar rating just because they didn't "get it"...
5/10. The image looks like it was amateurishly photographed instead of scanned or photographed expertly. It's also in the bad .jpg quality (which can be somewhat excused due to it being a photo). Also, although it really doesn't have any effect, PC shouldn't be used as an image host for signature pics. Use something like Photobucket or Imageshack to host them. Text is below average. Excessive exclamation points and no capitalization.