Can you clarify exactly what it is you are trying to do? If you're simply trying to resell domains, those domains above are pretty much worthless. A domain holds value from it's keywords and organic traffic associated with those keywords. Other factors, such as being brandable, etc also play a factor. You can build a site with valuable content/traffic with those domains and then sell the website. But you'd basically be selling the site for it's traffic, not for the domain name. If you want to become a domain registrar, you can start by reselling domains through enom. From there, I believe you can register with ICANN to sell domains directly. There is a non-refundable US $3,500 application fee to do so.