Looks like T-Mobile is offering Free SIM Cards again.
http://prepaid-phones.t-mobile.com/prepaid-phones/sim-cards-filter?AID=11031750&PID=552179
Use Promo Code NOVSIM during checkout.
http://prepaid-phones.t-mobile.com/prepaid-phones/sim-cards-filter?AID=11031750&PID=552179
Use Promo Code NOVSIM during checkout.