oil pump issues???

[BrokenLynkz]

I was driving my s14 ka-t and it started smoking white smoke so i stopped and looked under the hood and my valve on top of my vale cover had smoke come out so i added alittle oil to the car and drove it back home. Right be for i get home it sounded like cams hitting the valves without oil. So I took the valve cover off and looked there was no oil. The front of the engine had oil all over it and so did the bottom. So i came to the conclusion that i had to get a new oil if that is the right thing to do. The oil pump is on the front of the block and thats the only thing that would make the block wet with oil on the front. It has no oil pressure but the dipstick shows that i have oil in the car.

can anybody help?:drama: