for someone who's selling a @google.com mailer, that is most surely going to be used for phishing/spam or some other scam. i'm sure the "any fiat" you will send them will be very clean and safe.
That is what I thought too when I saw the other thread. OP is out here to look for victims to scam. There is nothing genuine about his posts or offers. I am a bit glad that members here won't fall for his cheap scam trick. Maybe ignorant outsiders.
OP is no stranger here. He is a serial scammer spamming this forum with different hustles for months. Mods keep nuking his accounts, but the trash just keeps coming back under a new username and keeps going. Do not trust anything he posts!