This program takes an onlyfiles.txt input and parses the links inside to back up the referenced data.
You can find the most updated version of this file at pillows.su/onlyfiles.txt.
Right click on the page, select Save As, then save the file as a TXT file.
Move the saved file to the working directory of this archiver.
Open the directory in terminal and run python onlyfiles-archiver.py.