Help! please <3 nissan sentra s 2.0 2007

[Xaric]

Hey all, so I rear ended somone about a week ago, and I am brokeee ha. My insurance only covers the other person. Thats all fine and well, but I hit the gas and the guy looked like he was going, so I turned to see if I could, and boom I messed up =P. So My frame is bent, I need to find a new peice I could probably salvage from a shop or something of the sort. Does anybody have any advice or know the name of the frame im looking for, or possibly an exploded view of the front interior under the hood?