How can I best pursue this idea without losing credit for it and possibly future financial gains?

I can’t write codes, I don’t have money and next to nothing knowledge in internet business dealings or marketing and such. All I have is a concept for a retail website with a big twist that few people who I have discussed it with all said it has great potential.

To push the concept forward, someone suggested learning to write codes in my own while another mentioned looking for a trustworthy web programmer to be a partner. I have no clue on how to go about that one. I’m wondering if any jelly out there might have some suggestions? Thanks.