After a lot of work and a lot of help (thanks Eric & Alonso) I can have my system working. Now, the problem is an error at my setup file. When I´m Installing, the following message appears:
Setup error 825
Object 19
If somebody knows what the hell that´s mean, please, let me know.
By two common phrases in his vocabulary, we know Hercule Poirot was a great Developer: his use of "the little grey cells" and "order and method".