I am travelling to Rio, Brazil in 2 weeks. Can someone please explain the best way to go about getting the most text messages possible? I will be there for 10 days and it seems as though your two packages will not suffice for my needs? If that is all you offer, can I put both the $15 text package and the $40 package on to be able to have 125 text messages? Will that be my limit for the entire 10 days?