By Dean Carr New customers at bet365 in the United States can choose between one of two welcome bonuses ahead of the NFL Conference Championships with the bet365 bonus code AMCBONUS. The bonus code AMCBONUS will give players the choice of either a $2,000 first bet safety net or $150 in bonus bets when they place a $5 qualifying bet at odds of at least -200 or greater. Only one of these bonuses is available per customer and can only be claimed once. CLAIM BET365 BONUS CODE HERE Both may also be used on this weekend’s NFL games as the season hits the penultimate weekend with the Conference Champ…