thanx for the links!
here is the thing. i go to post offices and they always look at me like i am from another planet when i tell them "i went to the USPS website and printed out these labels. i'm supposed to get DC for free." and they don't try to scan the label... just say "no, u have to pay for DC. it's $.40 extra" i tell them it's right on their website, but they just sit there with their thumb up their arse. wtf?!?! anyone else have these issues?