This plugin needs the Yootil Library for it work (place above this plugin).
https://www.proboards.com/library/plugins/item/38
Updated code (packed) in the plugin.
Basically this is 0.9.6 still. Some reason it was set to 0.9.7 in my local rep, so I am assuming at some point I fixed something but not sure what (I think it was trade icon, but that was in the shop, so I don't know).
Please note this is still unsupported, I'm simply uploading the last release so people can still use it if they wish.