Want to know the fuses on the battery what are they for ???

Replaced battery terminals and still won't start

So my fuse box is taking apart right now and I just need to know where I need to hook up the positive cable inside the fuse box so all the relays and fuses will work

Well I paid an individual to fix my transmission. Well I got it back in pieces. Transmission is fixed but everything else is in pieces! My key is stuck. Can't get it out. My fuse box was almost empty. And I can't find one that looks like the one under the hood. I have no power. Battery is new. Fuses ate all put back in. And still nothing. Help please.

It first started when the blend door actuators would still be on even after I turned off the car. Then before I knew it my battery was dead. I didn't have the money to get a new battery so I let it sit for a couple of days. Then got a new battery and come to find out it triggered the anti theft security light so now my car won't turn over. I tried turning the key only half way to where the car was on but the engine was not then waited 10 minutes with it on and then turn it off for 5 seconds. I did that for about 3 hours yesterday. Then I read to unplug the battery for 30 to drain all the power… Read complete

My door locks keep locking and unlocking repeatedly even while I'm driving. I've checked the fuse and replaced the keyfob battery.
The cluster doesn't work at all. Sometimes the gas guage will work but it's not accurate, otherwise nothing works. I've replaced fuses and even put in a whole new unit and still doesn't work.

The wires behind my radio after I took my deck out sparked and my car was running while this happened and it died and I have not been able to start it ever since. One of the wires that went from my ignition switch to behind my radio was disconnected and I have no idea where it went because I let somebody else work on my car and now I'm stumped and have no idea what to do? I ran a wire from the starter relay on the fuse box under the hood to the positive on the battery to see if I can get it to turn over and run like that and it cranked but would not start

Battery terminal laid against the radiator cap and shut everything down.