It does say unlimited m2m calls, however if you make them after day hours, you get charged the minutes against your night and weekend minutes, but if you do it during the day they don't charge them against your anytime minutes.
The customer support phone number of Energy Assistance Minnesota is +1 507 328-6508/ 800-889-4970 (Click phone number to call).
United Of Omaha toll free customer service number : (800)775-6000. First United American Life Insurance Company toll free customer service number : 1-888-342-7243. Equitable Life Insurance Company of Iowa toll free customer service number : (515) 698-7000. United Home Life toll free customer service number : -4228.