I am trying to post on 2ch but it blocked my foreign domain(海外ドメイン規制(br)。)
There's this thread that helps people trying to figure out the chords of a song by ear, that I would like to post cause I need help on this song I can't find chords of.

So, any ideas??

You could search for a proxy, but public ones that are functioning are relatively hard to find. Also, you could try TOR. I think it worked for me when I was posting there a while back.