Please provide the link, I’ve seen you advertise the plugin on the net but there are no links to this plugin. Does it exist?

https://www.ads-software.com/extend/plugins/fxtender-free-for-jobroller/

I understand you want to make a few $$ with your plugin. However, most features are locked (pro only) instead of a decent balanced free/pro ratio.

I think you use the wrong platform, meaning www.ads-software.com, to sell your plugin. You should better make a deal with jobroller so they sell it on your behalf.

https://www.ads-software.com/extend/plugins/fxtender-free-for-jobroller/