Hello Dear,
Good Day!
I am a full stack developer with 10 years experience also having strong expertise with WordPress, and AWS server, as I have already configured it for lots of websites/portals.
Please share your website URL and access with me so I can see the complete picture of your website.
I am very much comfortable in doing all the modifications in your website also remove all the bugs and then setup on AWS and then ec2 setup.
Kindly inbox for the discussion. I have placed a tentative bid.
Regards,
SH