Pharmaceutical Research and Manufactuers Association - Assistance program available to help offset the cost of supplies and prescritption medicines 1.800.762.4636
If you use the freestyle meter they have a presription card, that works with your insurance to help cover the cost of strips. I've had some familes say it's saved them alot of money.
Could you go on injections for a little while until your financial situation improves? I know this isn't ideal when you're used to the pump but injections are fine too and are usually quite a bit cheaper, well for me they were anyway. I think it's more important to test regularly than be on the pump as your safety is at risk if you're not testing enough.