Welcome to PC, ~Pokemon~Platinum~.
Thats quite an interesting name you got there, I wouldn't have thought of using this ~ as part of my name.
I bet your anticipating Platinum's release, which is pretty much what a vast majority of members here are looking forward to, aswell.
Lastly, you should read the following: The main rules, the section rules, the FAQ, the announcements, and the global announcements. (There located at the top of each section; Expect to find three global announcenments in each forum (Some have more, deponding on which forum your viewing))
Have fun!