Hello, due to some reasons, I can't submit my design. Can you please give me your email Id on which I can send my design?

No he can't give you his email as this breaks all DesignCrowd's rules and conditions and would result in you being banned.

Hi,
Will you accept .psd(photoshop files) as final deliverable?what's your email address?

Thanks & Regards
Mahesh

Hi Project Owner,
Will you accept .psd(photoshop files) as final deliverable? what's your email address?

Thanks & Regards
Alicia