Game Sharing Website - Copy this React, Tailwind Component to your project

make me cant do any thing with out sighn in and if i clicked at anithing go to sighn in page and i want to if i sighned in and i didnt sghin up befor then say email or passowr not correct and if this account is found make sign in / sign up icon change to say hi , <my entered frist name at sined up> and make google sign in work ant i want when i share a game i want to ask me about game name and describtion and game imge by jbg file only and game files then share and when i clicked the game the game open and there is botton for downloud game and if i clicked it game start downloud and play at wep botton if i clicked it game start with full screen desplay and all of this wark and i want beside sighn up dark mode it make screen desplay and icon is moon and it work and when click it screen change to dark mode and moon be sun and when click it change to white mod agin and i work