HM SG Guest Posts/Reviews on Top Sites

I'm looking for someone to help improve my brand credibility through guest posts or reviews on commercial websites like SoftwareSuggest, Capterra, G2, TrustRadius, and others.

Requirements:
- Publish posts/reviews on specified sites
- Use my provided keywords
- Focus on enhancing brand credibility

Ideal Skills & Experience:
- Experience with guest posting and online reviews
- Strong writing and communication skills
- Familiarity with software review sites
- Ability to work within my keyword framework

Please share samples of similar work done and relevant experience.