Website Needs Backend Updating

I currently hosted domain from Go Daddy and had someone create a website for me that’s hosted by WordPress. The website is timewarnerent.com — the website auto pulls news from different locations updating all day long on the main page like an aggregator website. It does have an element where we write are own materials as well.

However, it has stopped updating the aggregation element and I cannot get in contact with the original creator. In addition, WordPress just did a migration and now we’re having issues with some of our plug-ins.

So I’m looking for someone who’s comfortable to go in to the back end and make edits so that the website auto pulls again from various other news outlets to keep the website updated and to work on the plug-ins so that we are able to post our own news and content.

Right now, the bios of my writers are not showing their previous work, there’s random codes showing up on the front end, and our seo plug-in that used to allow us to choose how to best position the articles that we personally write are not showing. These fixes could be as simple as just installing a new plug-in and getting rid of the older one, but I just need some guidance and help.

I set up below a fixed price amount just temporarily we can discuss, but since a majority of the work is done and just fixing some code, I would like to keep the budget relatively conservative