It's not that I don't care about the laws and regulations, they are in place for a reason. The only reason why I said I didn't care about FCC stuff is because this is going to be used internationally and I will have to get familiar with the laws of my country. I'm basically trying to learn how this thing work and trust me I don't want to go to jail.
I'm pretty sure my country has strict laws, provably very similar of FCC, I will do some research into that and will find out what are requirements, lease options, etc.
For broadcasting local info it shouldn't be a big deal so for educational purposes is the main reason of this thread.
Thanks for that have replied, keep em coming.