I got a new computer and whenever I try to download a game called minecraft I save it and try to run it but when it asks me to log in so I can install the game proving I purchased it it wont let me click the boxes. Like when I try to click the blank space where it says account it just wont let me type anything there same thing with the password box it's like I'm not even clicking it when clearly I am. I've restarted my computer several times and tried re-downloading it several times nothing is working and I love this game please help :( It is the official minecraft version I'm using.