diff --git a/README.md b/README.md
index 0ac87b6..58f865e 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,67 @@
 # Pena
 Website coordinates Kalwabed's abstract writings
+
+## Demo
+
+[https://pena.kalwabed.xyz](https://pena.kalwabed.xyz)
+## Tech Stack
+- Svelte Kit
+- TypeScript
+- Uno CSS + Tailwind CSS
+- Prisma + Planetscale
+
+## Getting Started
+
+To get started running the project locally, please follow the steps below.
+
+First, clone the repository.
+
+```bash
+git clone https://github.com/kalwabed/pena.kalwabed.xyz.git
+```
+
+Then, install dependencies and fetch data to your local machine. **Note that we use PNPM.**
+
+```bash
+cd pena.kalwabed.xyz
+pnpm install
+```
+
+Generate Prisma Client.
+```bash
+pnpx prisma generate
+```
+
+Finally, run the development server.
+
+```bash
+pnpm dev
+```
+
+Open [http://127.0.0.1:5173](http://127.0.0.1:5173) with your browser to see the result.
+## Environment Variables
+
+To run this project, you will need to add the following environment variables to your `.env` file.
+
+`DATABASE_URL`: Planetscale database URL.
+
+`BOT_TOKEN`: (optional) Telegram bot token.
+
+`BOT_GROUP_ID`: (optional) Telegram bot group id.
+
+## Deployment
+You can easily deploy to Vercel, or you can learn more from https://kit.svelte.dev/docs/adapters.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Svelte Kit Documentation](https://kit.svelte.dev/docs/introduction) - learn about Svelte Kit features and API.
+- [Learn Svelte](https://learn.svelte.dev/tutorial/welcome-to-svelte) - an interactive Svelte tutorial.
+
+## Authors
+
+- [@kalwabed](https://www.github.com/kalwabed)
+
+## License
+[MIT](https://choosealicense.com/licenses/mit/)
diff --git a/src/routes/api/add-guest.json.ts b/src/routes/api/add-guest.json.ts
index ef79506..3046008 100644
--- a/src/routes/api/add-guest.json.ts
+++ b/src/routes/api/add-guest.json.ts
@@ -40,9 +40,7 @@ Email: ||${escapedText(email)}||
 Message: ||${escapedText(body)}||
     `;
 
-    if (!process.env.BOT_TOKEN || !process.env.BOT_GROUP_ID) {
-      console.error('Missing BOT_TOKEN or BOT_GROUP_ID');
-    } else {
+    if (process.env.BOT_TOKEN && process.env.BOT_GROUP_ID) {
       await fetch(
         `https://api.telegram.org/bot${process.env.BOT_TOKEN}/sendMessage?chat_id=${
           process.env.BOT_GROUP_ID