Notifications are always sent so the issue will be with the way they are being received. There are a number of possible reasons:
1. Email notifications are going to junk. Check your junk folders and add email@example.com
to your safe senders.
2. If you signed up with Facebook the email address is the one registered with Facebook. This is often not someone's most common email address. Check your Facebook account to see what address you're using and change the email address in your PLU member profile if it's not the one you want.
3. You may have unsubscribed from all our emails. It happens. If you want us to check, email us.