Hey. and welcome to the forums. For now i think the dev forums is only for persons that have 125$ tier or above ( if i am not mistaking) the alpha has also not yet been released.
if you have a 125$ tier just poke me and i get in contact with one of the strangeloop Developers=)
hope that helps you =)
I have dev tier im a kickstarter backer lol i cant ppost on dev forums