plugin no longer available?

I have this plugin installed on all of my websites and it really works great, however I’ve just set up a new site and have gone to download this plugin to install and it seems the plugin is no longer available for download? 404 error message when I try to download directly from here and it doesn’t even show up in the plugins search any longer.

could you please advise if this plugin is discontinued? I really don’t want to go and pay for an alternative and it still seems to be working fine on all of my other sites and is probably making you some decent commissions

https://wordpress.org/plugins/amazon-affiliate-link-localizer/