xodythegamer wrote: my son used the his email which he can't really access.
If you don't have that email, the
Humble Order Resender can be used to resend the download links for your Humble purchases (using this does not require a Humble Account).
The
Humble Support page on redeeming Steam keys should be helpful if you would like a step-by-step guide.
You can also click on
this link to reset your account password with Humble Bundle.
Please let us know if that helps!