[answered] E-mailed answers ?

We'll see

Either the topic has no answers or the emails are going to your bulk folder. Have you added the able2know.com domain to your list of approved senders of email? Some email systems allow this, it's called a whitelist (as opposed to a blacklist which, of course, is senders of email that you don't want). Check your email settings -- and check to see if the topic has gotten any responses since you signed up for updates.