And seems that there's some info from the site itself according to your screenshot, I also have some experienced with that but after some refresh it allows me placing my bet.
Good thing that you update it here so the team will able to check it up and gives some feedbacks in regards to your case.
It would be nice to hear if this kind of bugs are just a momentarily issue, a day
of resting might be too long, as I mentioned it also shows from my end but not
that long 2-3 refresh and it will show my option to bet.