Hello aligator,
First of all, welcome to INForum.
IMHO, it's a good start but the content is on the thin side. I think you should provide reviews of computer optimisers using your words (rather than using the descriptions from the official websites). If you do this, I think you'd probably rank better in the search engines.
Perhaps also add a few articles highlighting how to resolve common computer issues, computer optimisation tips etc.
BTW, do you get paid an affiliate fee if someone purchases one of these computer optimisers?