I have a website 4 years on the osCommerce platform. I have some problems with it and want to switch to ZenCart, looks much better and more options in admin.
But, among other add-ons installed in osCommerce I have a choice made 3 years ago by an acquaintance.

In orders.php / View command, I can see how many orders did you do that client (by email) and how many orders did these IP!
Unfortunately we and customers entering the site and make multiple accounts with different email addresses and false commands. But this shows me how many orders did that IP.

But I know it can install and modify it in ZenCart. I'm not good at php. Who wants to modify it for ZenCart would be a good option.

You can dowload the .rar for oscommerce from HERE