I've purchased a lot of Kstars since I started playing in 2015. I recently couldn't access Limited Kollections (when I try to press the bottom button, nothing happens). I contacted Glu about this, and they accused me of cheating because they said my account showed a high number of Stars or something. I told them I didn't cheat, don't even know how to cheat, and then I sent them screenshots of every receipt for my purchases to prove all my Stars were bought. All they said in reply was that they couldn't specifically tell me how, but they are able to see that I've apparently cheated from their upgraded detection system or something like that. Has anyone else had this issue???