If you ever need help to find information, then is
http://lunibook.com the place where you must be!
Some minifigs including me worked together to get a site up which contains a database with all the models, items and so on. To group it, everything related to LU can be found there.
The site has helped already a lot of minifigs who were stuck in some part of the game.
The site is still not fully updated, the staff is working very hard to fix everything. If you can provide us information, then please comment on the page or contact us by clicking the red button at the left corner of every page!