How do I find an agent as a celebrity look-a-like?

The number of times I get told I look like Mariah Carey is averaging about 5 times a week.

I figure maybe I see if this is marketable?

I’ve done some Googling, and found some terrible websites out there with no real links to agents that seem to be helpful.

I am looking to ask anyone who has been in the business what is my best resource for this. I’ve never acted before and don’t have 1/10th the voice she does… but there’s gotta be __something__ right?

please don’t just Google this and post links, I want real examples