translate

docs/website/pages/blog/grow-bitcoin-main.en-US.mdx

@@ -31,12 +31,37 @@ Click the `Connect` button to authorize.
 
 ## Claim RGas
 
+### Method 1
+
 Make sure you have UTXOs in your Bitcoin wallet, no matter how many.
 
 Rooch provides the mainnet RGas faucet in the Portal. Each new Bitcoin address can claim `RGas` once. You can `Claim` your `RGas` at this URL:
 
 - RGas Faucet: https://portal.rooch.network/faucet
 
+After `Claim`, you will receive `1 ~ 3` RGas, which can be viewed through the `Account` page.
+
+### Method 2
+
+If you have no UTXO, that is, no BTC balance, then you can bind the X (original Twitter) account in [Rooch Portal](https://portal.rooch.network/settings) and get `3` RGas.
+
+![](/blog/grow-bitcoin/bind-x.png)
+
+For the specific process, please refer to the [Setting page of Portal](https://portal.rooch.network/settings). The working principle is to copy the tweet content to X (original Twitter). After successfully sending, copy the link of the tweet, paste it into the box, click `Verify and bind Twitter account` button and sign the transaction to bind successfully. Check your `Account` page at this time and you should be able to see a balance of `3` Rgas.
+
+![](/blog/grow-bitcoin/sign-bind-tx.png)
+
+![](/blog/grow-bitcoin/bind-successful.png)
+
+### Method 3
+
+Invite other users to obtain `Rgas` invitation benefits. For details, please refer to the [Invitation page](https://portal.rooch.network/invitation/) in the Portal.
+
+![](/blog/grow-bitcoin/invitation.png)
+
+- You can click `Copy Invite Link` to directly send the invitation link to your friend and ask him to bind the X account. While he gets `RGas`, you will also get `RGas` share of the income.
+- You can also click the `Invite With Twitter` button to send your invitation post to X. As long as other users bind X through the link in your post, you can also get `RGas` share revenue.
+
 ## Interaction
 
 ### Staking BTC assets

docs/website/pages/blog/grow-bitcoin-main.zh-CN.mdx

@@ -43,14 +43,16 @@ Rooch 在 Portal 中提供了主网 RGas 水龙头，每个新的 Bitcoin 地址
 
 ### 方式二
 
-如果你没有 UTXO，即没有 BTC 余额，那么你可以在 [Rooch Portal](https://portal.rooch.network/settings) 中绑定 X 账号，并获得 `3` RGas。
+如果你没有 UTXO，即没有 BTC 余额，那么你可以在 [Rooch Portal](https://portal.rooch.network/settings) 中绑定 X （原 Twitter）账号，并获得 `3` RGas。
 
 ![](/blog/grow-bitcoin/bind-x.png)
 
 具体流程参考 Portal 的 [Setting 页面](https://portal.rooch.network/settings)，工作原理就是，将推文内容复制到 X（原 Twitter），发送成功后，复制推文的链接，粘贴到方框中，点击 `Verify and bind Twitter account` 按钮，并签名交易即可绑定成功，此时检查你的 `Account` 页面，你应该能看到 `3` Rgas 余额。
 
 ![](/blog/grow-bitcoin/sign-bind-tx.png)
 
+![](/blog/grow-bitcoin/bind-successful.png)
+
 ### 方式三
 
 邀请其他用户，获取 `Rgas` 邀请收益，具体参考 Portal 中的 [Invitation 页面](https://portal.rooch.network/invitation/)。