A lot of people are coming back to ICQ because it was updated and now can compete with WhatsApp.
I'm trying to install the newest ICQ on Ubuntu but I having trouble with that. I access the following adress: http://www.icq.com/download/linux/en ,so I try to click on "Download ICQ" button, however anything happens.
I didn't found any other link to download ICQ in the official website. Someone can help me?
Edit to Louis Matthijssen answer:
Well, I follow what you said. I downloaded Chromium and go to ICQ For Linux download page. The installation almost works, the page tells me to download and install Adobe Air, I clicked in "Yes" and wait while the Adobe Air was installed. After that I receive the following error: