Guest Post on DA 41-60 Websites

I'm looking for a professional who can help me with guest posting on websites with a domain authority (DA) between 41-60. The primary goal of these guest posts is to build backlinks to my site.

Requirements:
- Proven experience in guest blogging
- Access to DA 41-60 websites
- SEO knowledge to create effective backlinks
- Excellent writing skills to craft persuasive posts

Please provide examples of previous work and the DA of the sites you've posted on.