I tried it in Opera navigator. No content, nor graphics in the one website's page but this short text:
This online store allows payment processing on the Ethereum mainnet. While test.php does the same on the test network ropsten. If you are a buyer, please do not expect delivery of items advertised on test.php. If you are a seller, please refrain from advertising on the live system items that you do not intend to ship. Please use a web browser with web3 capabilities to make payments: Opera browser for Android, or Metamask plugin for Google Chrome.
Sellers
Buyers
A contract consists of one payable function that disburses payments among sellers and compensates website for contract's deployment. Contract is compiled by a solc compiler in the background and deployed by the same background task. Once the receipt is obtained for the transaction that deployed a payment contract, a JavaScript code is inserted into the cart page to facilitate payment to the contract.
Please Email any questions or suggestions you may have.
I didn't try the php test link in the text.
A paiement platform using ethereum requires advanced skills and garantees, would you confirm your honest reputation?