When I am out of the country and text is there an additional charge?

I am going to mexico and would like to know if there is additional charges for texting

That is a question for your carrier. Most carrier plans do not include international calls/texting.

Originally Posted by CrackBerry Question

I am going to mexico and would like to know if there is additional charges for texting

Why not use BBM? It's free to text from anywhere round the world.