The link to the stepper motor goes to a page that my virus scanner rejects. Please post a valid link to the actual motor product page or data sheet.
Most stepper motors require a modern, current limiting stepper driver that can handle the maximum rated winding current. Pololu has the best selection.
Thats strange. That is were I find the PDF without problem. I am not able to upload a PDF as a new user... So i uploaded it to wetransfer(PDF) It is a chinese brand, so could not find a places where they were sold. I got them from free. Do you have a stepper driver that you would recommend?
Not if you want to use the disable function. You could make the pins all inputs after you stop, then set them to outputs again when you need to move if you don't want to use the enable feature though.