Anyway, I got rid of it by adding an entry to /etc/hosts (on Windows I think it's at C:\Windows\system32\drivers\etc\) mapping w w w.youchoose.net to 127.0.0.1, so it just can't load. Complete page load times went from about 1 minute back to ~2 seconds.
p.s. Remove space from "w w w" above. I'm still too noob to be allowed to post anything that looks like URL.