Yordan Medina

Hey brothers . Im trying to install a manual boost controller but i dont have a turbo pressure inlet . i have a external wastegate and i dont know where to run it the lines from i do know that the wastegate has 2 holes one in the side and one on top the one on top for what i read everywhere that it should be left alone without anything hook to it which thats the way its been always since i installed the kit and the one on the side is hooked up with a hose to the motor (to another vacum line) thats the way everything is been set up ...so i cut that line going/coming from wastegate to motor and installed the MBC but it doenst work idk if im doing something wrong ? could you please help me i really need the help for i need to amp up the boost 2 LBS since the car is running extremely rich (the tunner guy said i could do this as long as i dont go crazy with the boost level ) thanks for the help.