I'm a freelance translator and hitting the road to Mexico for three months. I've never been but from my research and what I've heard from others, Internet is everywhere. But since my work is Internet base I need the option of having mobile Internet. I currently dont have mobile internet since I work from home. Now I'll be working from the road. Can anyone suggest a PREPAID (no contracts, no $200 a month!!!) mobile internet option that will work best for my needs? Minimal use, emergency only?