There should be a website for escrow, something a script should handle not a person.
im trusted and do free escrow
I am not trading just yet but when I am I might contact you to set something up.
I think he wasn't being serious.
He seems to know what he is doing and I don't think I could trust a script or a website to handle the money just in case that got hacked beucase I'm sure it would be a big target for hackers.