It's not the best, no. We can provide you with the RAW scans of a cover, but usually you will have to either touch it up in photoshop yourself, or wait until someone on the site (who is unpaid for all of their work) to do it.
I was sifting through google yesterday trying to fill as many requests as possible, as most new people do not care about quality.
I do have this game though and if I have time (I really have no clue if I do [have time]), I can scan it.
If you scan your cover though, it's usually a good start, as covers can be Frankenstein'd together with the best parts.