Hi, I can do this type of web scraping.
My plan is to do a Node.js script that runs a headless browser (phantomjs) through the TOR network.
I've already done this kind of automation. The IP address changes every 10 minutes and phantomjs allows to execute javascript code and do browser actions like putting in data or pushing buttons.
Besides that, the output could be CVS file with the IP that was used, the date and time, the url where it was visited and other types of interesting data.
This kind of techniques are used to create users or 'like' projects.
Let me know if you're interested in this option.