Has anyone actually found anything inside? I read that you have to check every hour or so but I haven't tried it yet.

It's a good place to check frequently if you want recycle beast fodder. If you keep checking back (no time limit or time recommendations), something will eventually pop up. c: It can take quite a few visits but if you're patient you'll nab some junk. As far as I know, these are the only items found in the trash can: link If you're going for the achievement, good luck!

I've been a member for so long but I have never found anything in it haha kind of gave up on the achievement at some point xD Anyways thanks for the advice! Haha I shall be patient and persistent in finding my trash then, thanks :)

I find stuff in there occasionally. If you put the link on your sidebar or bookmarks and visit it every now and then you'll definitely find something. :)

I'm sure you'll get it if you just remember to keep checking back. I made it one of my dailies alongside ruffie raffle etc. so I check at least once a day and find something every once in a while. xD