I have a stable OSCommerce installation and I need the following tweaks. All of them are minor.
(i) Password recovery module is not sending out emails. Fix the email sending and make sure that sender is the owner of the OSCommerce and extra copy of the request is sent to customer service so one can follow up.
(ii) During password checking, add a second password based on the zipcode and name. e.g., either the chosen password works and a combination of jonh12345 works
(iii) add a database entry to store a part of credit card and encrypt it. Also instead of storing the expiry date as 2007, currently it is storing it as 20, so change the attributes to store the full value.
(iv) birthday card and customer re-order reminder contributions have been installed but have not been tested. Reinstall the latest versions and make sure it works.