SSL Certificate Installation on WordPress Site

I need assistance installing an SSL certificate from Namecheap on my shared hosting WordPress site.

Key Details:
- Platform: WordPress
- Hosting: Shared hosting
- Root Access: Uncertain

Ideal Skills:
- Proven experience with SSL installation
- Expertise in WordPress
- Familiarity with shared hosting environments
- Ability to troubleshoot access issues

Please assess the project carefully and bid if you're confident in your ability to complete it. Thank you.

Assistance is needed with both acquiring and installing the SSL certificate.