visit www.gamesworkshop.com on the top, there will be a box that says Warhammer 40,000 on the left-hand side, there will be a box labeled warhammer 40,000 armies. Look at the armies, and choose one, then report back when you have made a decision. (this has nothing to do with actually buying them)
Your men are preparing to move out. 7 are checking and repairing their armour and weapons. 2 of your men are fighting in the practice cage. Your Librarian is in the corner, reading an ancient tome.
You study in the library, and gain a boost in intelligence.
Do you:
A. Join in a fight B. Read some more C. Converse with some of your men D. Sleep and wait for daybreak E. Talk to Guard and military ranks F. Inspect your equipment G. Start searching and cleansing right then H. Search the base for equipment
The necrons are the skeletal ones... and umm... sorry, but I don't know anything about them, the tau, or the dark eldar, so I have to make this up as I go. That ok, or do you want to choose something else?