It's just a prep course. Nothing much JAR about it. Perhaps the JAR PPL - but it doesn't specifically say you get a JAR PPL.
You still need to convert the IR and get a JAR CPL along with the JAR Theoretical exams. And if you dont get a JAR PPL you will need to convert that too.
Do a search on this place - there are a coupld of interesting threads on here (unless they have been removed).