The notice thing made me introduce myself, too. D; Being new as well, I'm not quite qualified to welcome you, but I can try anyway. <3
Even if you're new, there's no restriction as to welcoming other new members. It's a fabulous way to make friends! xD You are more than welcome to do that, just be certain of the rules though!
Anyways, hi! Hope PC's treating ya well, and I hope you're doing ok. :D