To those who haven't set up their notifications again, here are some instructions that were posted on one of my other threads:
To receive notifications on your threads, you need to go to the upper right of this page and click on Settings. On the left side of that page you will see My Subscriptions; Click on Subscriptions. A list of your subscriptions will appear; on the far right side of the page is Notification and a box next to each of your subscriptions. Click on each box you want to receive a notification. Go to the bottom of the page and click on Selected Threads. Under Update Subscription Type you have a choice of how you want to be notified and also how often. Click on your choice and then click on GO. You should begin to receive your notifications again.