1997 mitubishi eclipse

i want to buy this 1997 mitsubishi eclipse gs-t from my friend he said the engine was blown. back and front bumper are gone and passenger seat but i was going to put in racing seats anyways. the car is manuel i needed help with the engine. what would i need to do to swap the engine? i cant find a rebuilt engine for this car. i want the 2.0 liter with turbo. can anybody help me?