Hey Yoshi :3,I'm Rainbow,welcome to the amazing PC :3!Can I take a guess that your username is based off that cute,little,green dinosaur,I've always adored from Mario n_n? If you want any assistance contact pretty much any staff and I'm certain they'll be glad to help you out.
Like Cirno said,why not tell us about yourself?What do you like about Pokemon?Is it the anime,the top-selling games,tricky trivia,fun clubs,amazing art,descriptive and entertaining stories?Just list some things about yourself if you want,so we can find a perfect section for you ^^.
Make sure to take a look at the main rules and if you want help,I'd be glad to assist you :3.Welcome and have fun here :D!