Wooow that's a lot of periods. But yeah, welcome to this amazing forum, No_name! Your username is ironic since it says no_name but that is actually your name on here, hehe.
It's all right if you're not sure about what to say! Sonic and Toshiro already provided you with some good suggestions so perhaps you can reply back with a little bit more info on yourself? For me personally, I've been into Pokemon for a loong while, since 1999 or so, and adore the games, anime, merchandise, and cards. Outside the franchise I'm interested in anime and drawing. Perhaps you have something in common with me, so it'd be wonderful to know! ;P Leave another post and tell us more about yourself!
Other than that, though, I hope you'll have a great time around the community. Read the rules whenever you can and stop by wherever interests you! If you're lost you can always ask us for suggestions here in your introduction thread or, alternatively, just leave a message on someone's profile. We're usually quite response and friendly around the community. :) See you around! <3