Hi Tom,
Thanks a Lot for your response!
First of all I have to tell you that I am just starting on this business so I may ask silly questions...

I've just read page 30 and I think I have already set up my db (even when I do not understand the Movable Type concept completely...)
I have already worked wiht my db using Coffe Cup HTML Editor and it gets connected with the statement: @$db=new mysqli('bobautoparts.db.6945342.hostedresource.com','bobautoparts','mypassword','bobautoparts');
Anyway, when I try to use the Web Form Builder and I capture the information in the Form Setting Tab, in the following way:
Database Name: bobautoparts,
Server Address: bobautoparts.db.6945342.hostedresource.com,
Port: 21,
Username: bobautoparts,
Password: mypassword,
Table Name: the name of the table,
Then when I run the Form in the Website and click Submitt, I get the Errror Message:
Unable to Connect to Database Server.
We're sorry but we were unable to connect to your database server. Please be sure you have entered your database settings correctly.
Hopefully you can give me a hint about what is wrong...
Thanks !
El Vasco