Point your browser to http://tft.kubrat/users.php and you should see the grid populated with one row. Grid is stretched for full width of the screen which is not vary nice. You can narrow it by editing hidden/tpl/grids/en/users_grid_en.tpl. Change the width of top table from 100% to 600.
Usually few changes have to be made to hidden/tpl/grids/en/users_grid_en.tpl in order to make it finished:
<!-- Following can be used to pad with empty rows to grid's page size. Remove the comments, refresh browser and your grid will be padded with empty rows.Clicking on "edit" link will lead you to user_edit.php where you can edit this record. Now you can change cancel link of the form to lead back to users.php. Also it is good idea to change the redirect landing page when form is saved. Go to htdocs/user_edit.php and change the row starting with $page = ... to:
$page = new User_Edit_WP('user_edit', 'users.php');