CRACKING ADVICE, USING TONS OF PROXY WITH LITTLE RESULTS

[Cylick]

Hello, as of writing this ive used about 2.5$ worth of proxy, using free configs and free combo's, on 3 of my combos i get around 500 cpm, on the other 4 it fluctuates from like 5 - 500

I am using proxies.fo and was wondering what the next step would be, i believe my configs are shit and thats why im getting such low cpm? and maybe thats why im using so many proxy gb? so should i buy paid configs? and if so is there any good sellers? i use silverbullet pro cracked, is there anything better than this? ive hit 4 ubi accounts and 1 crunchyroll so far

The image i imbeded isnt showing for me so if thats the case then the link is: https://imgur.com/a/jzQ3twS