Help restoring access to Insta account

Hi, my client lost his phone number used for Instagram registration, he has account password, email access, and fb account. But when try to login Insta sends code to old phone every time, is there a way to get code on email, what can we do? Thank you for help

Try the option “my account has been hack” on “more help” at the login section. If it doesn’t work, PM me please.