Using the App, you'll see "My Listia" at the bottom. Click that and you should see "Inbox" at the top. Let me know if you find it by replying to the message I sent you :D
Thank you and welcome to Listia! I fanned you, but be careful about negative feedback on here. I'm going to send you a private message to hopefully help you :D
Underneath your profile pic on your left, you should see "Messages"....just click on there if you don't see your "Inbox". I'm assuming you are using a computer vs. an App to access Listia :D
I'll send it to you here since I don't have your regular email :D give me a little time to put together some good instructions for you :D I won't forget about you!