Your local food pantry many times has access to donated household items; also church sponsored thrift stores will often have a list of things available. Don't hesitate to call because you have nothing to lose but a little time. Good luck.
Try craigs's list in your city and the surrounding area. They will probably have to make arrangements to pick the furniture up. Call or contact the person with the furniture as soon as you spot the ad. This stuff goes fast. Even if the furniture is spoken for, ask the owner to put you on a waiting list in case the first caller doesn't show up.
The only joining requirement for freecycle.org is that your first "post" be a give away. It can be anything ...a book, a plant...anything. I am currently giving away some tomato plants, some books, some make-up (unused), some coasters, some candles, and some VHS tapes. They were all spoken for within an hour. Almost every town and city has a freecycle community....all you have to do is pick up the items.
There is a website called Freecycle.org. Joining is free, and once you have satisfied the joining requirement, you can ask for furniture or reply to offers of furniture. You can google it to see if there is one in your area.
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