2 Progress Bars for multiple file downloads

I want to be able to have 2 progress bars when download multiple files or even 1 file.

So I came up with this code:

In theory that should work but when I insert it into my code it does nothing? And when I tried to move it to see if it would work in other parts of the code, it just bugged the program even further. What do I need to do for it to actually work in the code? Thanks.