This is your new campaign homepage. The first thing you should do is edit this page and put in the description of your campaign.
After that, take a look at your wiki. There is some more helpful info there.
I see that you have just begun a Darkmoon Vale campaign. I am currently in the midst of one myself. If you are interested in comparing notes, my site is called Tales of Darkmoon Vale. Wish you the best of luck in your new campaign.