Well, I can help there. Click the Serebii.Net Forums button at the top. It leads to a list of subjects. Click the link to whatever tickles your fancy. Clubs, RPGs, Fizzy Bubbles, 3rd Generation Pokemon, like I said, whatever attracts you. It'll probablly lead to a list of Threads. These are a more focused disscusion of the topic. Like in Clubs, there's a Thread titled 'rules' which explains rules of the topic. At the top of the list, there's a start a Thread button. I'd make sure you find whatever topic fits what you want to post. Also, there might already be a Thread on what you want to post. In that case, click that Thread and make a Post. A bit confusing, but you'll get the hang of it no time!