Here is how you hook it up. Run a line or use the factory line and add some to it from the pcv valve to one of the ports on the catch can. Then run a line from the other port on the catch can to the big nipple on the throttle body(the one behind the butterfly/throttle blade). You will also want to get a check valve in line on the one that goes to the throttle body so you don't bleed off boost.
Then for your intake nipple. This is how I route mine as it works well. DO NOT put a breather on it as it has been proved by dcr to have bad effects on the engine over time. Run a hose from the intake to a fuel filter for a carb car. Then run a line from the other side of the filter to the valve cover. That way it will catch all the oil from your crankcase and not put it back into your intake track. The filters are about 4 bucks so whenever they get dirty just get a new one. Here is a pic of my setup for reference. Hope that helps you out.
