Thread:Sannse/@comment-13918697-20130923061543/@comment-8-20130923185903

It looks like you haven't created Template:Infobox_film. You have to create the template first, and then you can use it on article pages.

You may want to take something like Template:Infobox_episode and adapt it to what you want. You can get a list of all the templates on the wiki here and lots of help from the forums here if you get stuck (they are better than me at template stuff!)

For the other question, if you go to Special:Userrights (you can also get there from anyone's contributions page) you can remove admin rights. You can't remove bureaucrat rights, but it's usually not a problem to leave them. If you really want them removed, you will need to use the contact form.