"Reg Fee" means the price you paid to register it - ie. they're not worth a great deal. With the misspellings, I'd have to agree.
I'd advise participating on namepros for a while before buying any more names. Keep checking 'Appraisals' and 'Buy Domains' to get a better idea of what's a good name, and what isn't. There's loads of great information on here, and helpful members. You might need a thick skin - some of the replies can be quite scathing, but there's a beginner's section where they're more gentle