97 camery need help

hi all i have a 97 camery that oil leaked out in like 1/2 block engine is locked and also now the trans wont go into park it like its in nutro the linkage is all connected was told Camrys have anoil pressure interlock that will stop the engine when oil pressure get too low. i thik a oil pump seal went in engine
http://d.envolve.com/clear.cache.gifwhere should i start to get it running

You will need to buy a new engine. It is likely that nothing is salvageable. The transmission is probably fine. All in all, it is probably time to buy a new car.