I am going to give you some text I want you to rewrite it using UK English spelling, grammar and language in a simple and clear structure, do you understand?

Would you be able to confirm how much space is available for uploads? It states "Unlimited Image Space," but is the space also unlimited for video uploads? Additionally, someone else enquired about sharing a video using the direct view link, as it appears downloadable for the viewer irrespective of the privacy setting. How can it be shared without permitting the viewer to download the file? This is equally significant for my use. Furthermore, is there an option for a custom domain? I noticed the mention of obtaining a personalised brand URL (such as ShareMyImage.com/YourBrand), however, I am seeking a custom domain such as file.mycompany.com. I look forward to hearing from you soon.