Create Your BET+ Account You need an active subscription before you activate a device. If you lack one, sign up for a 7-day free trial.​ Go to the BET+ website or download the BET+ app on your mobile device.​ Select Start Your Free Trial.​ Enter your email address and create a password.​ Choose your subscription plan (monthly or yearly) and enter your payment information.... https://www.bet-com-activate.com/