Help fixing a Marshall Amp

I tripped over a cord and pulled the input jack on my little marshall amp, and it messed the input up. So I tore it apart hoping to fix it, tried removing the jack and putting a new one in there and soldering it the best I could, although I'm not sure why but it didn't work. I'll post a few pictures, but can someone please help me. I'm not sure where the wires go! I don't want to spend $100 getting a $100 amp fixed. Images took using my camera phone, couldn't get very good quality. I've edited a few of the pics to show the holes in the board where the empty spaces are, and where I'm not sure where to connect the wires. Thank you!

Looking at the board, can you tell where it looks like it may have been soldered and pulled out? It's kind of hard, looking at the pic, but the top wire looks like the ground.???