Popup - http://http-web-roblox.com/users/657483709/profile#!/creations
A WhoIs lookup reveals the domain was registered via Name.com on May 6, 2021 (updated July 3, 2021) - Whois http-web-roblox.com
Scammer will ask the victim to “verify” their Roblox account, as no alternate accounts are allowed to win giveaways. The popup is a fake login page.