market profile can't install

 

need help i bought it and its look like out of order and I delete it and install again. its said no activations left . How can I do? I used only 3 device.

Thank you

 
KeerewanMT4:

need help i bought it and its look like out of order and I delete it and install again. its said no activations left . How can I do? I used only 3 device.

Thank you

If no activations left so it means that you used all the activations.
Please note that the activation may be lost because of the key Windows 10 update.

Reason: