"Appose" Is that KGB spelling?
I could only find the petition supporting his visit when searching Google at about 5pm. Adding a site directive returned 100s of marginally different worded petitions in support of Donald Duck's state visit.
https://www.google.co.uk/?gws_rd=ssl#q=donald+trump+state+visit+site:https:%2F%2Fpetition.parliament.uk
Donald Trump should be allowed to enter the UK in his capacity ...
Donald Trump should make a State Visit to the United Kingdom ...
Donald Trump should be invited to make an official State Visit because ...
Allow Donald Trump to visit the UK for a state visit.
Support President Donald Trump in making his State Visit to the ...
Support Donald Trump and Invite him to make a State Visit to the ...
As we all know Donald trump is due over here for a state visit. Unfortunately there are narrow minded people trying to get him banned from ...
Looks to me like an organised attack on the petitions website (mind you they ask for it). I wonder if any members of the public have signed that counter petition?