Yahoo has been deferring our emails for a long time, which means if you use a Yahoo email address, you may have trouble registering your account, receiving thread and private message notifications and also our newsletters.
To ensure you receive our communications, we suggest you use
http://www.gmail.com for your free web based email, they receive all of our emails flawlessly.
Thanks and hope all is well in your world.
Sending you lots of love, respect and positive energy through the universe.