How to score using two different text

I'm working on a project where I need to have two seperate scores. If you click on one flag the score will go up by the increment of 1. Else, if you click on the other flag that flag score will go up by one. Except, both of the two scores keep going up no matter what flag I click on. I already set up two world variables, but I doesn't wanna seem to work. Can someone help me? Either that, if someone can do it for me and explain what they did. I would greatly appreciate it.