You can not sign in with your Roblox information,
DO NOT enter your Roblox password anywhere!
You have to click on "Register" to create new account on Rewadix first!
Why do I have to register on Rewadix?
On our website you can withdraw Robux to any username, so registration is important for security of your Robux balance on Rewadix, so no one except you can withdraw it.