wiring and powering an amp is pretty easy business. powering an amp is as simple as running a power wire from the positive terminal of your battery through the firewall and to wherever the amp is located. hiding the wire is up to you.

ground wire is just as simple, except don't go from the battery. find yourself a bolt that goes into the chassis somewhere. hook your ground wire there. in my Blazer, i ended up running the ground wire to one of the seat bolts for the rear seat. worked like a charm.

as far as turning the amp on and off, i'm going to assume you're using an aftermarket head unit. get a set of RCA cables that have an auxillary turn on wire on them as well. use this wire to connect to the aux turn on lead on the head units wiring harness. hook the other end of this wire to the amps remote turn on spot.

easy enough?