$sth = $dbh->prepare("INSERT INTO users(`id`, `username`, `password`, `first`, `last`, `email`, `phone`, `address`, `city`, `state`, `zip`, `country`, `s_address`, `s_city`, `s_state`, `s_zip`, `s_country`, `intrests`) VALUES ('', ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"); 
 $sth->execute(param(first), param(last), param(username), param(password), param(repass), param(email), param(reemail), param(phone), param(address), param(city), param(state), param(zip), param(country), param(s_address), param(s_city), param(s_state), param(s_zip), param(s_country));