came across this link http://www.perl-studio.com/php/paypal/paypal_test.php and http://www.paypal.ukshoppers.com/paypal_code_and_ipn.html there's quite a lot there... Andrew --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.381 / Virus Database: 214 - Release Date: 8/2/02