No, it was not the final note.... but this one should be.

Renderosity team has contacted the vendor, determined that my complaints were well founded, and worked with him to solve the product issues. I have been notified that now the item has been updated and it works correctly.

I no longer need it and I will not purchase it again (I have found a suitable alternative) but this last post is to testify the  honesty and the dedication of the vendor and of Rendo's testers. Thanks to all the parts involved and to the readers.

Giorgio

giorgio_2004 here, ksabers on XBox Live, PSN  and everywhere else.