Grand Am SE Oil Pan

I bottomed out recently, and am leaking oil very bad, I have a 1992 grand am se, with a 2.3l quad ohc engine, I was wondering if anyone here knows anywhere were i can find / get information on what the problem may be, (my guessing is the oil pan) thanks for any type of information

The easiest way to find out your problem?
Crawl under the car and see where it is leaking from...most likely you have cracked the oil pan.

I did, but it looked like it was a cast iron peice that was cracked, and i thought the oil pan wouldnt be like that.. is there anywhere were i can see a picture to make sure?