Hello,
What you require can be done using a python scripting. Fetching data from website is not a hard task and we can make sure the script work automatically in background all the time.
I am a software engineer by profession with mastery over C and python languages. I am employed in Internet of Things (IOT) industry and have worked on large scale industrial IOT and street lighting projects developed completely in C.
Also, I routinely use python to automate tasks for my projects and I have also built small websites using Flask framework in python. Also, I've built small apps like an interactive dictionary to search words in python. My latest job on freelancer was in python where I had to deal with parsing 2 data files, modifying their symbol pattern and saving the result to a third file.
So, please message me and we can discuss your project in detail.
Regards,
Adarsh