but just one question!
i live in iran and this money is for going to america near my uncle!
here in iran 700$ is real big money !!! if i work 2 month here as an engineer for example! i can get this money
but is it big money too in america to do scam like this?
That's a big money even in US you need to tell your uncle to don't deal to his friend who offering to give such a big amount of money and asking to deposit $700.
Do you know how Bitcoin ATM actually works?
If you want to withdraw that amount ($30000) you should receive it first in your bitcoin wallet without fees.
Read this just to be aware of how actually withdrawal in BTC ATM works
Can I Withdraw Cash from A Bitcoin ATM?"
Tell your uncle to don't deal 100% it is scam.