OS X and IPFW, how to block traffic?

Question

VPN

Need help comrade! The second day I'm steaming.
I need ALL traffic to go only through the vpn server. At a disco with a wine server, all traffic was hacked.
OS X Yosemite and IPFW available.

Answer 1

“I want to ask, but don’t know what to ask” - this is about you :) What kind of traffic, where it comes from, where it should go, and what does it have to do with it (and even more so ipfw) - it’s not clear. If you want to get an answer to your question, clarify the question so that it is clear what you still want :)

Answer 2

For seekers:
NetBarrier from Intego Software does a great job