How to integrate system audio so skype contacts can hear all sounds...

Hey folks, got my first Mac about a month ago. I do a podcast and THOUGHT I had everything squared away. I'm using Audio Hijack and everything works perfectly EXCEPT my co-hosts, who connect through Skype, cannot hear the audio playing from the mac. They hear me fine, but not music or sound clips.

I have done exhausting research that always seems to come back with "Soundflower" I have tried every combination and setting reccommended but they still can't hear me.

I need a step by step set up/tutorial if anyone has the time to help...which I am PRAYING someone does.

I'm running OSX Yosemite 10.10.4 and Skype 7.9 and Audio Hijack Pro. I have downloaded soundflower as well. I'm open to switching software or whatever to get this to work as I'm desperate.

If all of the free options end up not working, I'd also like some reccomendation as to what equipment/software I need to get this done. I need full integration.

Thank you!