Getting errors after installing

[91crxsi]

Any ideas on how to fix these? I am totally new to PHP.

 

Here are the errors I am getting after install:

 

 

 

In the "index.php" of my site I get this error when going to my site

 

1054 - Unknown column 'products_featured' in 'where clause'

 

SELECT products_id from products where products_featured = '1' and now() >= products_featured_until and products_featured_until > 0

 

[TEP STOP]

 

 

In Administration under "Categories" I get this error

 

1054 - Unknown column 'c.categories_featured' in 'field list'

 

select c.categories_id, cd.categories_name, c.categories_image, c.parent_id, c.sort_order, c.date_added, c.last_modified, c.categories_featured, c.categories_featured_until from categories c, categories_description cd where c.parent_id = '0' and c.categories_id = cd.categories_id and cd.language_id = '1' order by c.sort_order, cd.categories_name

 

[TEP STOP]

 

 

In Administration under "Manufacturers" I get this error

 

1054 - Unknown column 'manufacturers_featured' in 'field list'

 

select manufacturers_id, manufacturers_name, manufacturers_image, date_added, last_modified, manufacturers_featured, manufacturers_featured_until, manufacturer_featured, manufacturer_featured_until from manufacturers order by manufacturers_name limit 0, 200

 

[TEP STOP]

 

 

 

 

Thanks for your help

[91crxsi]

Sorry, posted in wrong area.