UnifiedPurse presents your payers with over 80 popular alternative payments methods worldwide and collates your funds into a unified Bitcoin, Litecoin or Ethereum Wallets, from which you can then withdraw directly into your external crypto-currency wallets or sell at the unified market.
( https://unifiedpurse.com/accept_payments )
With UnifiedPurse, you can trade; buy, sell or exchange your BTC, LTC and ETH instantly at a very competitive exchange rate, with the safety of escrow protection .
( https://unifiedpurse.com/market )
UnifiedPurse also allows you to generate invoice and share qr-image to accept payments worldwide, or verify payment receipts with ease.