Premium Download not working

I am trying to upgrade to the premium version but the link from the member area is not working. I keep getting this script error. How can I download or activate the premium version?

Script Error
License error – license domain does not match your domain (192.168.1.1:8181!=webriti.com)
at https://192.168.1.1:8181/amember/login?amember_redirect_url=https://www.webriti.com/amember/content/f/id/6/
ref from https://www.webriti.com/amember/member