Quote Originally Posted by Vette View Post
Yeah i agree.

will only confirm that your address is active an that you check it. right up a spammers alley.

i just tend to ignore whatever junkmail i get,, or use some of them for writing shopping lists or for notes if theres any blank areas on the envelopes
It doesn't really work like that. Mailing lists gets bought and sold constantly, and the return envelope doesn't show where it came from, unless you know how to read the barcodes.