By mistake i didn`t safe the registrated email adress to my wallet.
I safed the wallet, wallet ID and wallet ID Password.
by the wallet i can see my balance.
What do you mean by "
wallet"? Do you mean address? Because you've mentioned you can see your balance.
If so, it's not needed for recovery at all.
What you need to recover it to other wallet or to a new blockchain.com account is the "
backup phrase" (
info), that's the 12-words that you can get from the security settings (
you won't be able to get it without logging in).
If you didn't made a backup of the recovery phrase, then your only option is their customer support.