On behalf of He-Man.org's admin, staff, and moderators, allow me to extend an official Hello and welcome to He-Man.org,
We're glad to have you join our site and we hope you have a fun time discussing Masters of the Universe and Princess of Power here.
Please be sure to read over the rules for posting and interacting on He-Man.Org. And if you have any questions, you are welcome to send me a PM for more information.
If you want to buy and trade you will need to upgrade your account to have access to the Marketplace. Please click here and read the section entitled "What are the limitations for users with Gmail/AOL/Yahoo accounts?" for more information and details on how to upgrade.
There is a whole vintage MOTU forum and if you are looking for the marketplace please look at the links i gave you and especially look at the upgrade for your account
Enjoy your time here and Welcome!