diff --git a/Avail/How to participate Avail incentivized testnet.md b/Avail/How to participate Avail incentivized testnet.md
index 28a9c18..6cb16e0 100644
--- a/Avail/How to participate Avail incentivized testnet.md	
+++ b/Avail/How to participate Avail incentivized testnet.md	
@@ -1,5 +1,5 @@
 ## Step 1: Run a Full node
-Read guide: https://github.com/thenhthang/vinnodes/blob/main/Avail/README.md
+Read guide: https://github.com/Bangyan1997/Yanz_StakeNode/blob/main/Avail/README.md
 ## Step 2: Create account & Set Identity
 - Create account
   
diff --git a/Avail/README.md b/Avail/README.md
index 227fa0b..f5cc0d3 100644
--- a/Avail/README.md
+++ b/Avail/README.md
@@ -1,13 +1,13 @@
 <p style="font-size:14px" align="right">
-<a href="https://t.me/vinnodes" target="_blank">Join our telegram <img src="https://user-images.githubusercontent.com/50621007/183283867-56b4d69f-bc6e-4939-b00a-72aa019d1aea.png" width="30"/></a>
-<a href="https://discord.gg/dvNSrwyU" target="_blank">Join our discord <img src="https://user-images.githubusercontent.com/50621007/176236430-53b0f4de-41ff-41f7-92a1-4233890a90c8.png" width="30"/></a>
-<a href="https://radió.vn" target="_blank">Visit our website <img src="https://github.com/thenhthang/vinnodes/blob/main/content/logo.jpg?raw=true" width="30"/></a>
+<a href="https://t.me/LEGOindo" target="_blank">Join our telegram <img src="https://user-images.githubusercontent.com/50621007/183283867-56b4d69f-bc6e-4939-b00a-72aa019d1aea.png" width="30"/></a>
+<a href="[https://discord.gg/dvNSrwyU](https://discord.gg/jPF4AXUn)" target="_blank">Join our discord <img src="https://user-images.githubusercontent.com/50621007/176236430-53b0f4de-41ff-41f7-92a1-4233890a90c8.png" width="30"/></a>
+<a href="https://availproject.org/" target="_blank"?raw=true" width="30"/></a>
 </p>
 <p align="center">
   <img height="100" height="auto" src="https://github.com/thenhthang/vinnodes/blob/main/content/avail.png?raw=true">
 </p>
 
-# Avial Validator
+# Avail Validator
 
 Official documentation:
 >- https://docs.availproject.org/
@@ -20,6 +20,9 @@ LeaderBoard:
 >- https://leaderboard.availproject.org
 Fill form for validator test: 
 >- https://docs.google.com/forms/d/e/1FAIpQLScvgXjSUmwPpUxf1s-MR2C2o5V79TSoud1dLPKVgeLiLFuyGQ/viewform
+>- 
+Fill form for light Client:
+>-https://docs.google.com/forms/d/e/1FAIpQLSeL6aXqz6vBbYEgD1cZKaQ4vwbN2o3Rxys-wKTuKySVR-oS8g/viewform
 
 ## Recommended Hardware Requirements 
 Minimum
@@ -45,7 +48,7 @@ Ports used: 30333
 ### Option 1 (automatic)
 You can setup your avail validator in few minutes by using automated script below. It will prompt you to input your validator node name!
 ```
-wget -O avail-auto.sh https://raw.githubusercontent.com/thenhthang/vinnodes/main/Avail/avail-auto.sh && chmod +x avail-auto.sh && ./avail-auto.sh
+wget -O avail-auto.sh https://raw.githubusercontent.com/Bangyan1997/Yanz_Stake/main/Avail/avail-auto.sh && chmod +x avail-auto.sh && ./avail-auto.sh
 ```
 
 ### Option 2 (manual)
@@ -115,6 +118,6 @@ sudo systemctl restart availd && sudo journalctl -u availd -f -o cat
 >- Stake your validator: https://docs.availproject.org/operate/validator/staking
 ## Step 2: Create wallet and Set Identity
 ## Step 3: Control your full node account
->- Step 2 and step 3 read guide here: https://github.com/thenhthang/vinnodes/blob/main/Avail/How%20to%20participate%20Avail%20incentivized%20testnet.md
+>- Step 2 and step 3 read guide here: https://github.com/Bangyan1997/Yanz_StakeNode/blob/main/Avail/How%20to%20participate%20Avail%20incentivized%20testnet.md
 
-Question: <a href="https://t.me/vinnodeschat" target="_blank">VinNodes Chat</a>
+Question: <a href="https://t.me/@LEGOindo" target="_blank">LEGOindo Chat</a>
diff --git a/Avail/avail-auto.sh b/Avail/avail-auto.sh
index 931274a..1ab9238 100644
--- a/Avail/avail-auto.sh
+++ b/Avail/avail-auto.sh
@@ -1,12 +1,12 @@
 #!/bin/bash
 
 echo -e "\033[0;35m"
-echo " __      _______ _   _ _   _  ____  _____  ______  _____  ";
-echo " \ \    / /_   _| \ | | \ | |/ __ \|  __ \|  ____|/ ____| ";
-echo "  \ \  / /  | | |  \| |  \| | |  | | |  | | |__  | (___   ";
-echo "   \ \/ /   | | |     |     | |  | | |  | |  __|  \___ \  ";
-echo "    \  /   _| |_| |\  | |\  | |__| | |__| | |____ ____) | ";
-echo "     \/   |_____|_| \_|_| \_|\____/|_____/|______|_____/    ";
+echo " __      __  ___     ___    ___  ______   ";
+echo " \ \    / / /   \    | | \  | | |____  /  ";
+echo "  \ \ / /  / / \ \   |  \ \ | |     / /   ";
+echo "    | |   / /___\ \  | | \ \| |    / /    ";
+echo "    | |  / /_____\ \ | |  \ \ |  / /___   ";
+echo "    |_| /_/       \_\|_|   \__| (______|  ";
 echo -e "\e[0m"
 
 sleep 2
diff --git a/README.md b/README.md
index a1b41e8..16b5bda 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,12 @@
-### VinNodes TestnetRun
+### Yanz_Stake TestnetRun
 
 ## About
+Yanz_Stake is trusted Proof of Stake validator across Cosmos universe, EVM, Polkadot and other chain. Active ecosystem contributor, IBC relayer and chain service provider since 2021. We deliver top-notch secure and reliable infrastructure for Cosmos projects, EVM, Polkadot, ETC. That includes highly available, load-balanced RPC archive nodes, RPC nodes and more. 24/7 monitoring with no user fund slashing since the inception. We protect our delegators by offering 100% refund on downtime slash.
 
-Telegram: https://t.me/vinnodes
+Telegram: https://t.me/LEGOindo
 
-Website: https://radió.vn
+Website: https://yanz-stake.gitbook.io/tutorial/
 
-X: https://x.com/vinnodes
+X: https://twitter.com/Bangyan66401750
 
-Ad: https://t.me/wolfgangad