Check your settings from your profile screen you may have emails turned off
I get emails at least once a week from Iglm with a good news letter and links to all other info Robert has available @Rugar89
And yes once you place your first order with IGLM you should get email notifications when they send them out @Ocean_grower like @Fever mentioned
I was able to do thane as well and you can down load multiple copies I believe I have it on my phone and I pad