Hello JP,
Welcome to Host Color. We are glad to have you as customer. I shall say that from the moment Host Color was launched... many years ago... we have always been focused to serve customers from your country as well as from other Spanish language countries.
We are opening a Spanish language help desk and phone support very soon despite that most website owners from Mexico, Latin and South America speak very good English.
As far as for the Pinnacle Cart, congratulations for the good choice. I like this e-commerce solution a lot.
Kindly ask you to be active in the Host Color Forums. We will be happy to discuss various aspects of your business and to be in favor.