Don't use this plugin if you're using WPML Multi Currency until they solve the bugs. The current version has a typo error on line 863 of file WooUserRolePricesFrontendFestiPlugin.php that will break your site if your user change the currency while logged in. If you manage to solve the typo error, this plugin still fails with secondary currencies. Your user will see the primary currency instead of the secondary currency, without the prices configured for the role. I reported the problem and I will change my review as soon as they solve that.