WP ecommerce errors

there was a notice in the dashboard that
WP eCommerce is ready.

If you plan on editing the look of your
site, you should update your active theme
to include the additional WP eCommerce files.

I clicked the link to update. some things
were updated. the list below was not and
the message advised posting here for help.

so, please help… how do I fix these issues:

wp_wpsc_cart_item_meta: Table ‘steve_wpdbhtlwd.wp_wpsc_cart_item_meta’ doesn’t exist
wp_wpsc_purchase_meta: Table ‘steve_wpdbhtlwd.wp_wpsc_purchase_meta’ doesn’t exist
wp_wpsc_visitors: Table ‘steve_wpdbhtlwd.wp_wpsc_visitors’ doesn’t exist
wp_wpsc_visitor_meta: Table ‘steve_wpdbhtlwd.wp_wpsc_visitor_meta’ doesn’t exist