Expect for these dudes to be the same.Not really a new thing to see these newbie accounts claiming that they do have the experience
but not showing off their portfolio. We can generalized that 98% of them are just total trolls or just tending out to scam someone.

Why not OP try to visit out freelancing sites?
If I had to speculate then it'd because OP might be trying to pay in "tokens" lol
I think these people that are out there trying to get services for free (or shitcoins) would have better luck offering rice bags in return for work.
Pointless poking aside.
OP is hereby suggested to
at least provide the method of payment details. Else, no one will take him seriously.