Nothing. Honestly, there are none. Park will tell you a bunch of lies and will make you believe it is a legit business when it's not.
Svantaggi
No pay
No direction
Manipulation and lies daily
You will end up with a worse experience than imagined and lose money while you're at it.
If you have worked with Stephen "Park" Duncan as well please help to reach out to the BBB and file a report against him. Please help put a stop to this scam of a business.