Here's a detailed guide on how to make a payment through Telegram for the OceanTheme website:

1. Set Up a TON Wallet in Telegram: You'll need to create a TON Wallet within your Telegram app. This process usually involves downloading the Telegram app (if you don't have one), navigating to the wallet function (the official Telegram wallet is the @wallet bot), and following the setup instructions.
2. Funding Your TON Wallet: After setting up your wallet, fund it using one of the available methods, such as through a bank card like Visa or MasterCard.
3. Sending Payment to OceanTheme: Once your TON Wallet is funded, you can send Toncoin to OceanTheme's account, which is oceantheme.ton. This process generally involves selecting the amount of Toncoin to send and entering the recipient's account information within the wallet's send feature.
4. Confirming Your Payment: After you've sent the payment, it's important to keep a record of the transaction. You might need to provide this information to OceanTheme for subscription activation or verification purposes.
5. Contacting OceanTheme for Subscription Activation: Finally, get in touch with OceanTheme via the contact form on the website. Provide your username and payment information to ensure your subscription is activated promptly.

This guide is focused on payment through Telegram using Toncoin. For more comprehensive instructions, including screenshots and step-by-step processes, you might want to refer to specific tutorials (https://ton.org/) or guides available online that are dedicated to TON Wallet usage in Telegram.