I give this a 5 star! only one thing can the roblo...

I give this a 5 star! only one thing can the roblox manager help me my other roblox account wont allow me in the account. it says password incorrect yet I wrote it down and everything, also I spent alot of money for robux and now its locked in the account! Help me pls! I had alot of progress on that account and now it was all for nothing! :(