Tiburon wont start
 

I have an 03 Tiburon v6 auto. Came back to school today after a four
hour drive from home. Car ran great the whole time. I have not had a
problem with it since ive gotten it. Even when i got back here and
parked it, there seemed to be nothing wrong, no idle problem or
hesitation. After about an hour i went out to to go to work, and I
started the car and put it in gear, then it just died. Tried it again,
just starting, and it could cut out after a few seconds. Now, the car
wont even start for any amount of time, just turns by the starter.
anyone have any ideas? i was going to check if the motor was getting
any fuel, but i dont see how. I looked for a releaf valve but didnt see
one. please help.