Questions about "Events" and "Advertising".

I would like to be able to post links to my podcast, and ask MAPers if they have any questions for my guests.



The podcast is 100% free. I am literally doing it just for fun, I am mostly just interested in sharing it.



I looked at the rules for "price of tickets" and all that but since it literally is not going to cost anything, am I going to have to pay to post links to my shows?