During the trial period you can use SpadeEye without constraints.
When the trial period ends (after 1 week) then you wont be able to run SpadeEye anymore, unless you register or ask me for another trial period
When you datamine with SpadeEye then it only takes care of retrieving the handhistoriy files of observed tables.
It is up to you, to import the files into a database.
To get a use of the numbers and see the table and player information, you need to run a "scan".
What pokerroom do you want to use SpadeEye?
You need to configure your database in "Main->options->databases" (
http://www.spadeit.com/guide.php#sql) and set the SpadeEye "filter" (select "6 max/fullring", stake...).
When you press "Scan all tables" then it will list all tables and players along with their statistics.
This will not happen during the datamining.