To use the V2Ray and Hysteria services, you need to install their respective software on your device. The V2Ray project offers several applications for different operating systems. Based on your device and OS, download and configure the appropriate V2Ray client.

Download V2RayN v7 for Windows (Make sure to use version 7 or higher): v2rayN GitHub page
[Download Windows 64-bit version]  [Download Linux version]  [Download macOS version]

After downloading and installing the latest version of V2rayN from the link above, run the app. (If the app is in Chinese, follow this guide to change the language to English.)

After purchasing the service from NetShekan, you'll receive a subscription link for V2Ray and Hysteria like the following:

https://sing-de1.netshekan.org:2222/sub/your-email

1. After copying the link to the clipboard, click on "Subscription Group" and then "Subscription Group Setting":

2. Enter a custom name in "Remarks" and paste the copied link into the "URL" field:
3. Close the Subscription Group Setting window by clicking "Close" or the "X":
4. Click on "Subscription Group" again and this time click "Update current subscription without proxy":
5. If everything was done correctly, a new row will appear like the image below. Click on it or press Enter to select it (it will turn blue):
6. Now simply click on Enable Tun to activate it:
Based on our experience, the Tun mode has better performance as it acts like a system-wide VPN. However, in System Proxy mode, only applications that use system proxy settings will have access to the open internet.

If Enable Tun does not work, turn it off and go to System Proxy → Set system proxy. In this case, you'll also need to change your browser or Telegram settings to use the system proxy. Follow the instructions below for browsers:

FireFox :
Settings Network Settings Enable "Use system proxy settings".
Chrome :
Settings System Open your computer proxy settings Enable "Automatically detect settings".

You can now enjoy unrestricted internet access.