We just got home from my in-law's house and I got something for y'all.
My mother-in-law just happen to read it from Rocksprings, TX newspaper and she decided to cut it off and made a copy for each of us so that we know. Anyway, I scanned the clipping so that I can share it with you too.
So if you're living in the US, you better do this if you don't want telemarketers to call you. We already did this and it only took me 3 minutes. My mother-in-law already marked her calendar so that in 5 years when we need to call again, we'll know.