about last week my car started running bad. it would barely start and when jump started it would run shortly then die. so i replaced the starter and the alternator. about four days later i go to start my car and it wont even turn over. i tried jump starting it and bump starting it but it wont even crank. its a 94 hatch d15b7

 

Not enough info.

 

give more details

 

Have you tested the battery? That should have been #1 before starter and alternator.