You can easily see your balance and your payment history on the main page after you log in. Direct link to the page: https://wallet.advcash.com/pages/transaction. You can also click Account in the top left corner.
Transaction history for the last month is shown at the bottom of the page. In the drop-down menu, you can select a different period to find the payment you are looking for. You can also click on Advanced search and choose a specific transaction type or one of your wallets.