Worst case scenario: US law makes it illegal for a US citizen to bet online(which they will never do) OR laws force all online books out of the US market.
You could illegally use a VPN
You could perfectly legally set up a deal with a Canadian where you give them all of your plays and they pay you 99% of "their" winnings in exchange for your excellent handicapping expertise.
You could illegally use a VPN
You could perfectly legally set up a deal with a Canadian where you give them all of your plays and they pay you 99% of "their" winnings in exchange for your excellent handicapping expertise.