Head unit problems

[Sephiroth]

Hey guys! sorry if Im being a bother or if this is already posted but I've looked all over for it and am getting very frusturated...

Alright I have a 94' Camry V6 Le and my problem is ... what is goin on with the wiring from the deck to the amp?! I bought a wiring harness but it looks like I'll have to run it from where the amp is (under the seat)... trying to replace the stock one just to clerify.
The second problem is when I just plug in the harness under the seat to my deck it gets no power (guessing there isnt a power wire running from the speakers... didnt check since I was crunched for time) any help would be extremely appreciated... please dont tell me to go and search it I've tried quite a bit.

Im wondering if I should just hook up all my wiring in the place the stock deck was? its just that the wiring up there is soooooo much smaller than the wiring for the speakers under the seat and on my head unit... WHAT DO I DO?!

~Thanks for all the help guys~

[Luc]

What you have is the premium sound system, which can be bypassed entirely (I recommend it too). Look to the right inside the radio cavity and you should see 2 harnesses (perhaps) wrapped in foam. Unplug those, and you'll see the mating sides to the harness adapter.