how do i get back online ive had issues getting online to work and i havent been able to...

You could try opening a ticket with the Forza devs to see if they can offer some help: -

https://support.forzamotorsport.net/hc/en-us/requests/new

Have a look at this Reddit thread, as some people found a solution that worked for them: -

https://old.reddit.com/r/ForzaHorizon/comments/qn6vuf/unable_to_join_session_fh5/

It may not work for you, but it's certainly worth a look.

i also went to the link provided and was told to come to microsoft for help.

@Steeledspace69 - I have this EXACT same issue, ive been online with support people for hours and ive been told my issue is being worked on with no response for 2 days. Ive even had to delete my profile, but when I download it again it says I cant. How did
you get it to work again? How do I get hold of the advocate team?

Thanks

No not at all, I cannot connect to XBL at all, I am not sure what is happening, I know my internet is working fine and ive never had issues with this console but since the most recent update my xbox wouldnt download/install it properly and i havent been
able get online at all its quite lame.