Steps to follow to get H1B sponsorship in creative fields

I am a creative professional in the field of Graphic Design and have over 8+ years of industry relevant experience.

I was last employed in New Delhi, India as Creative Director to a design firm. I have seen a lot of spamy websites and paid websites offering to help but am unsure how to take this forward. I am currently in USA until January on B1 Visa and need to know how to process this for myself before my visa expires.

Can someone please guide me?