i know but i mean is it ok to drive for a short amount of time? and the pcv valve isnt the one that broke its the side that connects to the intake like the port that sticks out of the intake.
The breather won't really do much to be honest. I had a civic with a plugged breather for the longest time. PCV, however, you should replace asap if you know its bad.
You could but I would replace it whenever possible. It helps with cylinder head ventilation. It works in conjunction with the PCV so it must stay connected to the intake. You could buy rubber hose from a hardware store.
You will be fine. Just expect some oil to spill out even though it is baffled. Pictures would help too since theres 2 ports on your VC. You could just get the newer style VC which is a lot cleaner too. They are fairly cheap.