i'm replaceing my pups now.
i don't know where i have to solder the wires.

the wires on top (red white) are for the bridge position
the wires on bottom (red white) are for the neck position

3 way switch, 2 volume, 1 tone poti

You can find great diagrams on the Seymour Duncan site.
You've read it, you can't un-read it!