Is anyone having a problem to sign up or sign in like this?

[ThinhDinh]

Help me please

Hi @Omer_Nava Where are you located? What browser are you using? What is the version of the browser? Have you tried turning off all extensions? What virus protection software are you using? What kind of internet connection do you have? Is your internet connection stable? What operating system is your computer running? What version is your operating system?