Signature campaign is good for earning bitcoins, but it's not fast. I think the only way to earn bitcoins fast is only gambling and trading, because you can earn bitcoin only a second.
yeah you are right here signature campaign you can earn that much but it can helps you to earn a little bit but if you are going to hold it until you you reach the minimum you wanted to earn then spend it in one day it will be awesome because you always work for your self to buy you need or to buy your wanted items
Yes signature campaign can get pretty good results. And who better than a signature campaign is that we can get the results of routine. That is good enough for me.