Need to install internet satelital

Hi, I live in Cuba and i need to install some internet satellital system. I can to buy all the equipment in the USA and send it to Cuba. I only need some instructions about the hardware I should to buy and how to install it when it comes to me.
I have some friends in USA ho can to buy but they don't know anything about installation.
I really need some instruction.
Best regards,
Willy.