BUG REPORT HELP !!!

I have been playing for quit some time and never reported any bugs especially through the site lawlta gave me. I do not have a computer at the moment and I am running on xbox one. can a dev or player please tell me how to get saved videos or pictures off my xbox onto the reporting bugs website... this would be very helpful and beneficial towards me and many players experiencing the same problems, so we can get this issue addressed and or fixed thank you.

Also on the bug reporting website there is a section with a spot that says REPRO CHANCE and a list of percentages, what does that even mean ???