[EDIT: reinstalling it another time with the installer (third file), it seems to be working now. Issue solved]
I have bought the iOS Plus object from the clickstore.
After the transaction was complete, in my download page appeared 3 different files:
The last one is an installer, the first two contains extension files in separate folders.
Having no documentation whatsoever about the difference among the three versions, I tried at the beginning using the installer. But after the install process was complete, the object did not appear in MMF extension list.
Afterwards, I tried copying the folders in MMF 2.5 directory, but no object appeared in the program as well.
Am I missing something or what?
I have MMF 2.5 developer updated to last version.