It's a simple script written by me. I am able to download from 90K socks and above. It's a python program that looks for socks in several proxylist websites and it groups them all, by deleting duplicates socks and testing/checking them and if they are up or down.
I recommend you to try it, it's a powerful tool, if used well. You can obviusly use the proxylist you download in other external programs that need socks.
You can find it here: https://github.com/All3xJ/HiberSOCKS
Enjoy
Just don't write bullshit like: "90k socks are really few...". Because if you really want some great and premium socks, you have to buy them. This is an alternative to have public and free socks, but WORKING and ACTIVES, considering that in the program there is the check of the socks integrated.
If you have some sites that gives a great number of socks to suggest me, do it. I will implement it to the program to have even more socks.