Improve form, add beautiful content to welcome a none registered user etc.

[Ifycode]

• More conventional to have the name field first at the top of the registration form (signup form).
• Add splash screen with some beautiful content to welcome a none registered user.

Suggestions by @HENRYKC24

[HENRYKC24]

Good job @Ifycode 👌

[Ifycode]

Thank you @HENRYKC24 😃