@DarrenH and @Dwieluns2 you will both help a lot by helping test. There will be plenty of folk here on the forum to help you with anything that isn’t working or obvious (I need help myself today with the closed test).
You just need to wait until the current test 17 becomes open to everyone which might be this week if all goes well, or not too long anyway I think.
Meantime you can follow reports on private testing in this topic: