Are there any special pickups for 12 string guitars, or can i use the same pickups that would into a 6 string?
I don't know if there are specialised pickups for 12 strings but I don't think so. Regular pickups were good enough for Jimmy Page
normal ones work fine but bar poles, (Wylde, X2N etc.) are perfect.
I pick up my guitar and play
Just like Yesterday

T C Ellis Series 2 LP w/Skatterbrane Quiescence pups
Cort EVL-K6
Yamaha RGX211 modded
H&S Electric 12-string
Shaftsbury Ricki 4001
'84 Fender Yale
Roland Cube 15x