diff --git a/README.md b/README.md
index 21bfdbb..0c37f96 100644
--- a/README.md
+++ b/README.md
@@ -32,12 +32,42 @@ This module is supposed to work with:
 
 # FOSSBilling Module Installation instructions
 
-1. Download and install https://fossbilling.org/
+## 1. Download and Install FOSSBilling:
 
-2. Place epp.php in `[FOSSBilling]/library/Registrar/Adapter`, place your key.pem and cert.pem files in the same directory.
+Start by downloading the latest version of FOSSBilling from the official website (https://fossbilling.org/). Follow the provided instructions to install it.
 
-3. Activate from Configuration -> Domain registration -> New domain registrar
+## 2. Installation and Configuration of Registrar Adapter:
 
-4. Configure from **Registrars** tab
+First, download this repository which contains the epp.php file. After successfully downloading the repository, move the epp.php file into the `[FOSSBilling]/library/Registrar/Adapter` directory.
 
-5. Add a new TLD using the module from the **New top level domain** tab.
+Next, rename `epp.php` as `YourRegistryName.php`. Please ensure to replace "**YourRegistryName**" with the actual name of your registry.
+
+Proceed to open the newly renamed file and locate the phrase "**Registrar_Adapter_EPP**". Replace it with "**Registrar_Adapter_YourRegistryName**".
+
+## 3. Addition of Synchronization Scripts:
+
+There are two additional scripts in the repository: **eppSync.php** and **Tembo.php**. These need to be placed in the main `[FOSSBilling]` directory.
+
+Rename `eppSync.php` to `YourRegistryNameSync.php`.
+
+## 4. Setting Up the Cron Job:
+
+You need to set up a cron job that runs the sync module twice a day. Open crontab using the command `crontab -e` in your terminal.
+
+Add the following cron job:
+
+`0 0,12 * * * php /var/www/html/YourRegistryNameSync.php`
+
+This command schedules the synchronization script to run once every 12 hours (at midnight and noon).
+
+## 5. Activate the Domain Registrar Module:
+
+Within FOSSBilling, go to **System -> Domain Registration -> New Domain Registrar** and activate the new domain registrar.
+
+## 6. Registrar Configuration:
+
+Next, head to the "**Registrars**" tab. Here, you'll need to enter your specific configuration details, including the path to your SSL certificate and key.
+
+## 7. Adding a New TLD:
+
+Finally, add a new Top Level Domain (TLD) using your module from the "**New Top Level Domain**" tab. Make sure to configure all necessary details, such as pricing, within this tab.