Welcome :D
You have 2 options. First, you can publish the map via the galaxy editor (file >> publish). This allows people who live in the same continent as you to play your map directly from sc2. Second, you can create a project page on our website database here. Keep in mind that if you do decide to attach the file to your project page, others will be able to download and modify it. Once you create the project page, you just need to wait for a mod like myself to approve it. ;)
Best of luck with the project- and by the way. If you make a video demo and post it here, it will attract a lot more attention.
LongLivetheTalDarim AuthorI started playing around with the Editor a little, and I made a map I like.
It's a 1v1v1v1 or 2v2 map with a hero for each side.
Player 1: Kerrigan and Hunter Killers (Red), with the ability to produce Infested Marines Player 2: Zeratul and Tassadar (Blue) Player 3: Odin and Nova (Teal) Player 4: Selendis and Artanis (Purple)
How do I post it?
Sev: "I'm wild. And then I get dangerous. Shut up."