Download monitor extensions not working, ask activation

I have donate for 6 months membership but all i have tried here never worked: Download monitor extensions (special gifts) ask activation (button, page downloading etc). I have all the time used the basic plugin downloaded from here before using the extensions from here but nothing works. Briefly all the plugins or themes i have seen here and for what i have donated do not work (Elementor Pro, Astra Pro, EDD, Ocean, Divietc). Tried more than 15 plugins here , all ask activations of licence for the pro version to work…Do available plugins here really work ?