Event + adons is not activating although I have purchased.

I have purchased this plugin where have used for 1 site which is our test demo site , now the same events when I try to update in my live site
http://harrison.jmtechnical.com/, it is not updating. This need to activate on this site, When I try to activate few adons. I could not. I do not see the support people to assist me.
Please help me to activate this adons on the event+.
Recurrent Events Redirect
Event Countdown
Group Events
Guest lists options
Import: Google Calendar
Payments via MarketPress Products
Social RSVPs