Installing Amplifier Help Plz :)

[low_ryda]

Ok, well im a total newbie at this. Im 15. I have a 92 toyota windom. have installed a blaupunkt head unit in it with the fitting kit. I now want to know how i can install an amp? never done it before. just wondering if someone could please give me instructions on where (and how) to run wires from the battery and head unit to the boot of the car (wanting to run 300watt sub)

Thanks

[Toysrme]

Easyest way is to run the wiring into the wheel well, take the wheel well cover off & run that through the firewall. Then you can just run the wiring under the edge of the carpet.