Your company targets rather a niche, so I would reach you to a group of people interested in this topic, and most likely to make a purchase.
Relevant Skills and Experience
I've worked with many niche businesses and got skills in reaching out to people in that specific niche. I am able to use special phrases or images in ads which may get most traffic to your website.
Proposed Milestones
$444 USD - Starting cooperation, adding ads to social media, search engines, targeting people.
$444 USD - End of the project, suggestions on how to increase conversion rate on your website.
What platform is the website built on?