I wanted to find the question you posted yesterday, and reply before I get to work, but just saw this question as well.
If you look at stewert's Wishlist post, you'll see that a few of your questions are answered in the Wishlist posts themselves:
http://www.wishadoo.org/wishlist/196/money-to-help-me-pay-my-bills-until-november/
You should be able to see the fundraising widget within the Wishlist post, after the description, which shows the progress of a fundraiser. (I do have to update this widget manually, as I'm importing it from a third party; another DUer found it for me since PayPal did away with their own third-party widget. If fundraisers are going to remain a significant part of Wishadoo, I'm hoping to raise funds to upgrade the site to include a custom widget that automatically ties in with a Wishadooer's Wishlist post rather than having to update manually.)
Also, you can see which state or country the person lives in, which you asked about elsewhere. I may try to tweak it to include the city as well.
Regarding existing resources, that is a HUGE part of what I want Wishadoo to offer.
And, as those resources are gathered and shared, I have another site -- a directory -- where I want to list and organize those existing resources that other Wishadoo members are recommending.
http://www.findhelpdirectory.info/
Hope that helps. Thanks! 
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