is there a minimum investment?
No.
Translation of pre[ANN] thread in Portuguese is done.
Did you get my PM thefuturecoin?
Yes I am adding now.
That's true. But if im not mistaken, the windows miners were all available right? Compiled EXEs I mean. Or did they only come out much later?
I do believe that some miners were not easily accessible/did not exist. Though I should let someone more knowledgeable answer this.