I tried to implement Mindjolt to one of my games half a year ago or so, but failed because I could not get it to submit a score succesfully with the extension. Now I have been contacted again by Mindjolt about putting one of my games on their site so I gave it another go.
I created a clean test app to pin point the problem with the submit score problem. What I found was that if have connected to Mindjolt in the app before I send a score (like you have to do to display ads or anything else) it is not possible to submit a score later. I created two frames, if I just had an event to connect to the API and then send a score in the second frame it worked. But if I put a connect to API in the first frame and then tried to submit a score in the second frame it does not work.
Do anyone have experience with this extension and can help?