"Code" is right! Don't leave your number. Their site will NOT remove your number from a list... Their site is optimized up the wazoo (easy for a unique phone number with no competition) to come up at the top of a search for that number, giving some searchers the (false) impression that we found a solution, so that we don't look further. The reasons they set up their site:
1) To siphon off people from 800 notes and others like it that would expose their scam.
2) To confirm that our numbers are current and work, and the time we're likely available for future calls.
3) other data that helps them hone in on target markets for their scam (which may not be what it appears).