When you place a bid on a pet or an item, it says you'll get a notice when someone outbids you. I asked for them, put the tick and placed a bid, no notices. It either doesn't work or I don't know where should I look for it (please delete the thread if it's the latter.) There is nothing in Manor -> Reports -> Trades, if I remember, these used to appear there, and that would be logical.

You will get a private message if you're online and an email if you're offline. Please make sure that your email address is correct and that our emails aren't in your spam folder.

Nothing there. Also, I got no private messages. The adress is correct, and, also, I got a thread notification a few days ago and I didn't change it since then.

I checked your account settings and looks like you have auction notifications disabled. Please make sure to check "Auction notification" checkbox: