My son has just gone to prison for the first time and is in RDU at El Dorado and I'm going crazy with not knowing how he is. I read on their website that he can't have family visitation while in RDU but can he make phone calls or access to email through JPay? I wrote him a letter but don't know if he got it. I'm going crazy not knowing what I can do or when I can see him. I would like to purchase a prepaid calling card and mail him the pin code so he can call me but I don't know how to do this and I have a cell phone. Can anyone help me?