I have a finance blog with a DA40. This is a great opportunity to get a quality backlink to your site.
I will do blog posts related to finance, insurance and investment etc. on my finance blog. Your post will remain on the homepage for at least few weeks and it will stay on the blog forever. Your link will be a dofollow.I will never remove your post from the site, the links will be there forever. After the job is completed I will send the url where your post will be published.