Is there a fee for parents to use this referral site. No, this site is totally free to parents and free to teachers for the first year.
Do you interview the teachers and their qualifications? No, it is the parents responsibility to audition teachers and to check out their qualifications. Art Scott and this site take no responsibility whatsoever for using this site and all liabilities go back to the parents. Safety should be every parents concern.
How often do you update your site? Daily.