FMIC and TPIC bov connections do differ.
The BOV connects to the Y pipe that comes from the underside of the intercooler, mine has a blue samco pipe instead of the plastic subaru one, then you have to blank off the hole in the induction pipe, it is the one with a 90 degree bend that locates onto the turbo compressor housing, then run the small vac pipe from bov to the inlet manifold.
If you still can't figure it out m8 I will fit it for you, you said you are in Radstock most nights didn't you, you can stop by.