You are allowed to Apply for MG Tag after January 1,2016.
Your application will be immediately denied if you make it before that mentioned date.Due to you of making applications again and again within the period you are not allowed to.
Good Luck.
Edit : I didn't saw this
http://www.mg-official.com/t4990-trash-this-beatbreaker#33609
go with Jimmy's decision or you may no longer can have MG tag.