You mean what order to do it all? If so, then here's what I did. First, I put the CPU on the motherboard (using Arctic Silver Thermal Paste) and installed my memory. Then, I mounted my motherboard inside my computer, and made sure that nothing on the underside of the motherboard was touching the metal except the little hole-edges (in the motherboard) that are supposed to. Then I put the stuff on the motherboard (video card, PCI cards, etc.). Next, I installed (respectively, I think) my top CD drive, lower CD drive, floppy drive, and finally my hard disk. I made sure that all of the jumpers were set correctly, then laid out the cables to go to each thing in order just so I didn't forget which went to what. Then I installed a fan on the back of my case. Then I connected everything together! And I was done. (If I forgot something, remind me, and I'll tell you when I did it.)
PLEASE tell me that's what you meant. PLEASE!!! I had to remember from a whole month ago!!!
Hope it helps man, and good luck!