99,99% of the websites that force you to deposit money in order to activate the withdrawal of money are in fact scams.
Since you offer no collateral whatsoever, only 2 things can happen if somebody would lend you the 0.02 btc you request:
1 => there's a big chance you'll send the 0.02 btc you've lent to this site, they scam you, you run away, the lender is out of 0.02 btc and never hears from you again
2 => there's a really, realy, really, really, really small chance you send the 0.02 BTC to the site, get scammed and refund the lender...
i know right but if the site is legit then i can withdraw my 1400$
and its a good chance you know