Can't get Blend4web to work

I seen this problem solved before, but I can´t get it to work. I'm using the last Blender version (2.79) and everytime I try to get the add-on to work it always shows me a message telling me that it is not cimpatible with Windows x64. I tried downloading the 32 version but still, it doesn't work. I did already check all the user permissions and made sure that I can edit, see it, use it and all tha but even starting it like that or Blender as an Administrator, nothing works. Can you help me with my problem please?