A.D.
You might also want to try the resale place on Davis Blvd. and Tarrant Parkway in NRH for the kids clothes- they seem to pay pretty well and they're super nice there. I'm sorry I can't think of the name right now. It's across the way from Wal-Mart and Target. (Be aware that these stores will only take "in season" clothing.)
As far as your clothing, you might try Diva Lounge in Old Town Keller or the resale store in NRH that's on Blvd 26 near TCC.