Please make sure to update to WPML 4.3.6 and check our list of Known Issues before reporting
This is the technical support forum for WPML - the multilingual WordPress plugin.
Everyone can read, but only WPML clients can post here. WPML team is replying on the forum 6 days per week, 22 hours per day.
This thread is resolved. Here is a description of the problem and solution.
Problem:Registration with Site Key fails? What to do?
Solution:Please go to https://wpml.org/account/sites/ there you should be able to see your site registered (unless u never register your site before)
then click on the little trash icon
and follow the steps shown in the video http://screencast.com/t/nhRozB9TBtBi