Car Cranks but wont start. HELP!

[MudRacer]

I dont kno what happened.

My cars been running fine for the last three years. My car is:
Blacktop SR20det. Walbro Pump. Z32 Fuel Filter. Airnix greddy intake. Stock Turbo. BKR6eix Spark Plugs (installed 2 months ago). 3 Inch Exhaust. Stock SR20 Maf. Koyo Radiator. Greddy FMIC.
Everything else on the engine is stock.

2 nights ago. I came home from work. Left the car out. Same night I parked hte car in the garage affter a few hours.

last night. I decide to pull my car out. I start it, It starts with a really rough idle, then shuts off. I thought I didnt give it enough gas. So I tried again.

This time. It wont even start. The engine keeps cranking, but theres no ignition, I dont think there are any sparks taking place. Im not sure how the process works but It wont fire up. I checked the front 2 spark plugs, they look ok. I chked the oil. It smells a lil like fuel, but i think mobil1 oil smells differently than regular oil.

I know i never tuned my car after the swap. Ive been running everything stock. I dont know what went wrong.

I tried to start it for a bit and it just keeps turning but wont ignite.

WHAT Happened to my car?!! how do i diagnose this? Has my ecu gone bad? Did the fuel relay go out? I know i can hear the fuel pump come on when i turn the key to the on position. So that cant be it. I disconnected and re-connected the igniter chip. I cant figure this out!

Help.