Is there a store/vendor that sells wigs?

Yes

JMC Hairwear, Kins Wigs and Wigs by Jolie are for women and JMC Hairwear also has a men’s booth as well.

really nice store on Parade on East side

Yes, I saw a store that sells wigs.

Yes there is one might even be a second one but there's at least one that sells wigs

Yes, several

I think so