To withdraw your cash back you should go to your account in the top right corner. You can withdraw your cash back only if the confirmed amount exceeds $15.00. Go to the withdrawal page and choose the option you like: payout to your PayPal or Tango account, to your Litecoin Wallet, as an Amazon Gift Card or a donation. It can take up to seven days to process your request. Moincoins support team will send an update to your email address once the payout or donation is finalized.