I Need Help Multiple Problems

I really hate to post so much but I have multiple problems I need help with. The following are just some of the errors. Can someone please tell me what I can do to correct these errors

Thanks,
Diane

WordPress database error Table ‘collapsi_wrdp1.wp_ttc_ip_blacklist’ doesn’t exist for query SELECT ip FROM wp_ttc_ip_blacklist made by require, require_once, require_once, do_action, call_user_func_array, ttc_security, W3_Db->query

WordPress database error MySQL server has gone away for query SELECT ID FROM wp_posts WHERE post_name LIKE ‘cron-php%’ AND post_status = ‘publish’ made by require, require_once, do_action, call_user_func_array, redirect_canonical, redirect_guess_404_permalink, W3_Db->query

WordPress database error MySQL server has gone away for query SELECT t.*, tt.* FROM wp_terms AS t INNER JOIN wp_term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy IN (‘category’) AND t.name LIKE ‘cron%’ ORDER BY t.name ASC made by require, require_once, do_action, call_user_func_array, smart404_redirect, get_categories, get_terms, W3_Db->query

WordPress database error MySQL server has gone away for query SELECT * FROM wp_posts WHERE (post_type = ‘page’ AND post_status = ‘publish’) ORDER BY menu_order, post_title asc made by require, require_once, include, include, art_sidebar, dynamic_sidebar, call_user_func_array, WP_Widget->display_callback, mypageorder_Widget->widget, wp_page_menu, wp_list_pages, get_pages, W3_Db->query

WordPress database error Lost connection to MySQL server during query for query SHOW TABLE STATUS LIKE ” made by require, require_once, require_once, require_once, include_once, wassupOptions->wassupoptions, wassupOptions->loadSettings, wassupOptions->getSettings, wassupOptions->defaultSettings, wassupOptions->getMySQLsetting, W3_Db->query