When you've successfully completed a Gig or Contest, the employer releases the funds from Vocalizr Escrow. They go straight to your Vocalizr wallet, not your PayPal or bank account.
To see the fund in your Vocalizr wallet, and withdraw them, head to the blue arrow menu, and choose financials. Then hit 'withdraw' and enter the amount, and your PayPal address.
Withdrawals to your PayPal account are not instant. They can take up to 72hrs in some cases. This is for security purposes.