i think it was the course of a week or two, but your right, the faster you can get those clicks going the faster you can make $$$
at jcash
How much time did you need to make that 67$ ?
Im aware of the fact if you dont pay much per click it takes lil bit longer, but if you pay more it goes faster but income is smaller in the end.
On sponsored tweets i bet you can spend 28$ in few hours if your click is 5 cents (and usually advertisers put cca 2-5 cents per click)
I guess its possible to make at least 100$ daily with this method of clean profit with only one advertisement.