be it or whether it be

please tell me if all are correct?

I saw this sentence on a site:
Be it in a blowout or a close game, this team has shown it can win any number of ways.

Is it correct? Are the below also correct and mean the same?

A Whether it be in a blowout or a close game, this team has shown it can win any number of ways.

B Whether it's a blowout or a close game, this team has shown it can win any number of ways.

Which is correct, if any?

A Whether it's a little crack or whether you window is shattered, we can repair it at a low fee.

B Whether it be a little crack or whether you window is shattered, we can repair it at a low fee.

C Be it a little crack or whether you window is shattered, we can repair it at a low fee.

Thanks a million