quick turbo question

ok so im think of putting a turbo with an internal waste gate in my hatchback (leave negative comments at the door, if i brake my car its my fault) but i having trouble trying to figure where all the vacuum lines hook up any help would greatly be appreciated

On a turbo w/ internal waste gate set up, I believe the only vacuum line should be running from the boost controller to the diaphragm that operates the internal wast gate.