oil pump?

I own a 92 I think it is a gs? but anyway the other night I took a turn little faster then normal then my oil light came on oil pressure droped, then the rest of the lights came on, car stopped. No spark, no cam shaft movement. Car cranks but wont turn over. I have done a search on here and it sounds like the oil pump is out, I just wanted to make sure. If it is the oil pump is that hard to replace, I have looked in my Chilton, doesnt look to hard but wanted to know from your experience.Any help is appreciated, Thanks!

15 views but no response!