I have to review this post and comments because I am not official support, but I will see if I can help someone...

4 ways to contact Binance Customer Support (CS)

1-   Official website https://www.binance.com/en/support Click on the Chat Bubble (bottom right) or directly on https://www.binance.com/en/chat

2-   Official APP. Click on PROFILE (up, left) > Help & Support > Chat

3-   Binance Discord #help-forum channel https://discord.gg/binanceofficial

4-   Twitter Binance Help desk https://twitter.com/BinanceHelpDesk

Be careful, there is no mail, no phone, no official support in Telegram, WhatsApp, etc.

Only those 4 ways to approach Binance Customer Support.

https://www.binance.com/en/support/faq/how-to-use-binance-support-7b0fd3ccb821483a99ff8f5cda374ee9