HELP!!! Surfed in from GD and was hoping you guys could

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help a brother out. Anyone here a graphics artist? I need some advise fairly quickly.

I work for an online store that sells solar power products and I have a graphic I did in low-res in an old version of Paint Shop Pro (7), which I still use because I know how to use it and I never really need anything except for website work. But someone is considering using one of my images in a book and I need a high-res, print-quality version to give them.

If you can help, I'd really appreciate it. Thanks!