Do I have to buy the game again?

Do I have to buy the game again if my order information has been deleted? (i.e. the e-mail has been removed, the file i saved the info to has been corrupted). I'm a bit worried about losing all my information and then not being able to download the game again. I do not think that the game that I bought has been attached to my profile and I don't know if it can. Can someone help me please.

 

Maybe you can contact the admins, since you have the .drive tag your purchase is proved, maybe they can give you a new email.

 

Thank you.
(btw i didn't actually lose my info, it's just I was really worried about if I lost it would I be able to get it back. sorry for not making that point clear and sorry for the inconvenience of having to send out another email . but thanks anyways )