Free the free to play games online

I really couldn't say. We don't get any info, so if I had to guess, a few months time probably.

We as ambassadors.don't have e access ro more information then common users

We are just more experienced players who read articles.provided by ms on troubleshooting

Any information we know about future releases are from public And Xbox wire announcements

As an ambassador when do u think they will so it

Microsoft have not given a time frame, but hopefully it will happen in a few months time.

A subscription to Xbox Live has always been needed since Live was started back in 2002, this most likely will never change, you might be accessing the game for free but your profile, stats, achievements, saves and other bits are saved on Microsoft's servers,
you also access the game through Microsoft's servers, you can get live for really really cheap for the entire year, you then get access to all the games with gold benefits too.