Have you ever heard about "The Darvas Box"? You will love it if you don't know because it works! The formula won't work for cryptocurrency market but it works for facebook, yahoo, apple stocks etc... not for bitcoin.
Can you donate me some bitcoins if you liked it? I don't know what to say but I actually need money.
How much have you earned yourself using this strategy? If you didn't earn anything with it how do you know that it still works today (provided it actually worked before in the first place)...
And if it does work, why do you ask for a donation?