Welcome to Smogon! Take a moment to read the Introduction to Smogon for a run-down on everything Smogon, and make sure you take some time to read the global rules.
I sense spam... Um but anyways, yeah that's true. I need realized that showdown doesn't have monocolor or monotype.. Strange. I'd like to see to two come to showdown, they were fun tiers to play in
Monotype and monocolor would both most likely need more interest. Feel free to make threads for them in OM (though do a search first to see if they exist already). Until then, just challenge people on PS! to the matches you want.