Looking for a Creative Copywriter for interesting products

Hello,

We are looking for a long-term creative content copywriter for our products on ecommerce website.
There are about 150 products. You need to write a title and description with the keywords we provided.
Here are the main requirements:
- It must be SEO friendly. that means the article must contact the focus keyword in the first paragraph and better to use some of the LSL keywords(but not a must) to make it highly relevant for the topic.
- Length:
- Title: within 8 words (prefer to start with focus keyword)
- Body: minimum of 250 words. Must have subheading if there are multi paragraghs. Don't use too long sentences.
- Must be 100% original, no copy or rewrite.
- Native English speaker
- Must be adult (over 18 year old)
- Have interest to adult-orinted topic, and have a rich imagination to write an attractive description

Looking to pay around $1.3 for per product. We will provide the focus keywords list, and the pictures on our website.

First; one quick test for a product is required.
Second, Moving further, will have freelancer do 70 products before Jan 15, 2017
Third, if all goes well, will continue to give freelancer all copy related work for products.
Need fast turn around.

Thanks.