Hello there,  I need help getting my Hotmail email account under Outlook 2013 app Win 8 to be able to send an email to all of my contacts which are hundreds and hundreds and the problem is that the email is not sending anymore it stays in the outbox.

I purchase a subscription for a larger email space (add-free Outlook) and once it activated the subscription it started working but after a good 400 emails sent it is not allowing me to send more.

Please help!!!