ICQ Retro nostalgic chat program - The first social media program

Do you remember

If you know it, Enjoy it

https://en.wikipedia.org/wiki/ICQ

What did you do on ICQ?

Please vote for me as witness. It's free and you have 30 votes in total

Just open: "Vote for witnesses"

In the bottom type in: rival and select vote.

All small letters and without the @ sign