Willkommen, bienvenue, welcome, welkomEdit
If you are new to Wikia or wikis in general, be sure to visit the community portal for an outline of some of the main parts of the site and a link to pages that tell you how to edit. For help with wiki markup, see the editing guide. For article style guidelines, see the Manual of Style. For general help topics, see Category:Help. Any unanswered questions can be asked on the help desk forum.
Do keep an eye on the recent changes page, where all edits and their authors (anonymous or signed-in) are listed. Bookmark it, maybe. (And help delete spam - unpleasant but a fact of life.)
Discussion of any aspect of the site, and enquiries, can be made at the forum or on the discussion page associated with each article. It helps if you sign and date your contributions there (using four tildes, like this: ~~~~), so that readers know who to talk to and whether your message is probably still of current interest. If you write on a user's talk page, that user will get an alerting message on next visit.
(It would help some of us to know how you discovered this site.)