Home Phone (Landline or Digital Voice)

[#1]

international call using another LD provider calling card

last month i used another LD (non-Verizon) provider calling card for one international call. i check my Verizon International calling plan and it says No International Plan Included. 

this month March i was shocked to see my bill for one International call for $408.39

this has never happened before. what is happening here ?

[#2]

last month i used another LD (non-Verizon) provider calling card for one international call. i check my Verizon International calling plan and it says No International Plan Included. 

this month March i was shocked to see my bill for one International call for $408.39

this has never happened before. what is happening here ?

[#3]

In efforts to avoid duplicate/cross posting on the forums, this thread has been locked.  Please check for responses to your original thread >> HERE