I have given my bb's crib and beddings to them (Crossroad) before. They picked them up about 1.5 months after my request. But you can send them a mail to see if they need your items first. They will call you when they got your mail.
Crossroads does pick up, but you have to wait for them to schedule for it, and the wait can be up to 2 months.
You can also take a look at: (click) Ho Sum it contains many charitable organisations and their needs. *Note: avoid Rem*r - I tried to donate furniture to them last time and they come around and asked for a minimum donation in addition to the goods, and the manager cut the line when i said i can only afford $50 (not the $200+ they ask for)