Spanish-Speaking Bilingual Virtual Assistant

I'm looking for a Spanish-Speaking, well-educated virtual assistant, who can make phone calls via Skype as well as answer emails and who is interested in helping with a publicity campaign for a client of mine. I will train you if you have the skills to write in perfect Spanish as well as make phone calls. You should also be bilingual in case I need to have you do things in English as well. I really need someone who is 100% responsible with absolutely no excuses and when they say they're going to do something, they do it when they say they're going to do it. Must be great at social media or willing to learn. Must be able to write in general Spanish that will work in both Central America as well as South America and Mexico. Let's start with a first project which should take no more than 40 hours to do and includes phone calls. Give me a bid for the 40 hours total.