Did you pay for this development work? It’s just a freeware and you are supposed to report the issues and i will surely fix them. Anyways, i am already improving it and people are using it. Try to use it’s trunk build again it’s not duplicating the spitted items again. That bug has already been fixed.
Don’t worry, and don’t change your review because a client asked me to develop like this so splitted order items should be notified through email. Let this review as it is so at least people can understand the reason that why someone chose “Stupid” word for a freeware effort.
Trunk means, basic build. If you go to development tab so in repository section you will find a directory trunk and other directories are tags and assets etc.