This post made me install the ICQ "uh oh!" new message sound as notification sound on my phone. It is higher pitched than I remember it. I still remember my UI

This post made me install the ICQ "uh oh!" new message sound as notification sound on my phone. It is higher pitched than I remember it. I still remember my UIN, but I don't think 'new ICQ' uses those? I tried logging in on the web site, but I am unable to recover my password using my UIN.