I have a computer and llinksys router in a week cell area. I have been using satilite internet. I am trying to find a more economical way to have the internet and be able to check a couple of security cameras for a couple of minutes several times a week. I am wondering if there is a wireless card that would work in the area and if that could operate the router instead of the set up I have now. I get cell phone converage with a bar or two and better in some spots. I e-mailed the service I use, and they came back swith something about a cloud MIFI 2200 for three units and either blue tooth or wire fire. It was greek to me. Can anyone explain it to a novice. Thanks