scrapebox privat proxies

Could somebody recommend a proxy provider for scrapebox as in i need fresh proxies for every run of scrapebox, but i do not want public proxies that are chocked to death by 8am so rather have a private proxy list, could anyone recommend also how many proxies you need for say a run of 6000 comments.

I?m new to srcapebox and I have some questions and thoughts about using proxies or not. I run scrapebox from my pc at home which is connected with UL/DL 1Mbit/16Mbit to the internet. I can manually change my IP whenever I want. Of course it changes only in the IP range of my ISP. As far as...