add contact page

Author: hitchhooker

src/SUMMARY.md

@@ -6,3 +6,5 @@
 - [Frontend](./frontend.md)
 - [Setup testnet](./testnet.md)
 - [Pallet](./pallet.md)
+
+[Support](./support.md)

src/support.md

@@ -0,0 +1,27 @@
+# Support  
+
+Thank you for using W3 Registrar! If you need assistance, feel free to contact us
+or explore our resources below.  
+
+## Contact Information  
+
+- **Matrix Chat**  
+  Join our support channel on Matrix for real-time assistance:  
+  [#w3reg:matrix.org](https://matrix.to/#/#w3reg:matrix.org)  
+
+## Resources  
+
+- **GitHub Repositories**  
+  Explore our source code, documentation, and issue trackers on GitHub:  
+  - [W3 Registrar Website](https://github.com/rotkonetworks/w3registrar-www)  
+  - [W3 Registrar Core](https://github.com/rotkonetworks/w3registrar)  
+  - [W3 Registrar Documentation](https://github.com/rotkonetworks/w3reg-docs)  
+
+- **Documentation**  
+  Find guides and references in our official documentation:  
+  [https://w3reg.org/docs](https://w3reg.org/docs)  
+
+- **Issue Tracking**  
+  Report bugs or request features in the respective GitHub repositories above.  
+
+We’re here to support you and make your experience with W3 Registrar seamless!