asking for help from anyone with urd supercharger

I just bought a nearly new kit off Ebay for $2300, was supposed to come with everything except timing gears, plugs, thermostat, and fuel pump kit. But I just got the kit today and I have a feeling alot more is missing. No bov, and 1 injector? Correct me if I'm wrong but shouldn't I have gotten an entire set....?

Was hoping someone might have a paper that came with their new kit that has a complete breakdown of parts that came with the kit, so I can figure out exactly what is missing before I get angry and file a dispute or just send the thing back for a return and kick myself for not being smarter. If someone has that info and could upload it or email it to me, would be much appreciated.

Thanks