I wanted to add a couple of ideas towards this issue as well. The first being about ways of generating funds. I don't have any objection at all to the direct contributions, as per Hillary Step's escrow fund. Having done fund raising work in the past, I might suggest a few quick and easy ways to get a bit of extra cash for each individual, which they can choose to contribute if they desire.
1. Have your store product rebate checks sent directly to the escrow fund. I buy thousands of dollars of products each year, and many of these have those annoying rebates. I honestly don't bother most of the time in mailing off the rebates because I either forget about it, get too busy, or it isn't large enough dollar wise to motivate me. I would love to mail my rebate coupons all together to someone who would fill them out and mail them off.
2. When I did the starving college student scene years ago, I learned the joys of intentionally switching long distance services each month on my home phone. As phone companies are very competitive and offer dollar incentives, I would typically walk away with $40-$60 per month in either free long distance or with a check. There is no law that says you can't do this each month, and I sure took advantage of it.
3. One great way to get larger amounts of money for a fundraising drive is to do a raffle or contest. This is completely legal in most areas. You put up a nice, but affordable prize, and sell the tickets. It works great if you have a lot of contacts with other people. This might lend itself to the ex-JW community but as far as I know, it hasn't been tried yet.
Skipper