Wordpress site crash!

[murrayss]

My site worldimevents.com has crashed. It is built on wordpress and was working fine. I had the plugin wp-robot installed and everything was good until the recent changes to the port 80 access. I checked the error log and spotted the issue with WP-robot and then deleted it from the plugin directory through FTP. I thought doing this would fix the issue but i am still getting

The page you are looking for is temporarily unavailable.
Please try again later.

Looking for any advice on how to resurrect the site.

Attached is the latest call error log.

WordPress database error MySQL server has gone away for query UPDATE `wp_options` SET `option_value` = 'a:11:{i:1289255887;a:1:{s:11:\"wprobothook\";a:1: {s:32:\"57dcb1287b6bd721b6bf9e4a6d7e6731\";a:3:{s: 8:\"schedule\";s:12:\"WPR_11_hours\";s:4:\"args\"; a:1:{i:0;s:1:\"5\";}s:8:\"interval\";i:41162;}}}i: 1289258757;a:3:{s:16:\"wp_version_check\";a:1:{s:3 2:\"40cd750bba9870f18aada2478b24840a\";a:3:{s:8:\" schedule\";s:10:\"twicedaily\";s:4:\"args\";a:0:{} s:8:\"interval\";i:43200;}}s:17:\"wp_update_plugin s\";a:1:{s:32:\"40cd750bba9870f18aada2478b24840a\" ;a:3:{s:8:\"schedule\";s:10:\"twicedaily\";s:4:\"a rgs\";a:0:{}s:8:\"interval\";i:43200;}}s:16:\"wp_u pdate_themes\";a:1:{s:32:\"40cd750bba9870f18aada24 78b24840a\";a:3:{s:8:\"schedule\";s:10:\"twicedail y\";s:4:\"args\";a:0:{}s:8:\"interval\";i:43200;}} }i:1289266112;a:1:{s:11:\"wprobothook\";a:1:{s:32: \"3c26dcf9f00210b8893c084cce06ad42\";a:3:{s:8:\"sc hedule\";s:11:\"WPR_5_hours\";s:4:\"args\";a:1:{i: 0;s:1:\"8\";}s:8:\"interval\";i:18000;}}}i:1289276 762;a:1:{s:11:\"wprobothook\";a:1:{s:32:\"6b4c232d 9c2da64af6b0e82fe1bdefd8\";a:3:{s:8:\"schedule\";s :12:\"WPR_13_hours\";s:4:\"args\";a:1:{i:0;s:1:\"9 \";}s:8:\"interval\";i:46800;}}}i:1289276996;a:1:{ s:11:\"wprobothook\";a:1:{s:32:\"cdfc25129697d652e 606e4aa068867d5\";a:3:{s:8:\"schedule\";s:12:\"WPR _13_hours\";s:4:\"args\";a:1:{i:0;s:1:\"7\";}s:8:\ "interval\";i:46800;}}}i:1289280548;a:1:{s:11:\"wp robothook\";a:1:{s:32:\"77c4a8c634c0dfac63eb613dce 0615c0\";a:3:{s:8:\"schedule\";s:12:\"WPR_12_hours \";s:4:\"args\";a:1:{i:0;s:2:\"10\";}s:8:\"interva l\";i:43200;}}}i:1289299237;a:1:{s:24:\"akismet_sc heduled_delete\";a:1:{s:32:\"40cd750bba9870f18aada 2478b24840a\";a:3:{s:8:\"schedule\";s:5:\"daily\"; s:4:\"args\";a:0:{}s:8:\"interval\";i:86400;}}}i:1 289302012;a:1:{s:19:\"wp_scheduled_delete\";a:1:{s :32:\"40cd750bba9870f18aada2478b24840a\";a:3:{s:8: \"schedule\";s:5:\"daily\";s:4:\"args\";a:0:{}s:8: \"interval\";i:86400;}}}i:1291391041;a:1:{s:19:\"p ublish_future_post\";a:1:{s:32:\"7f441ad9e8728fea4 8bac112160f8067\";a:2:{s:8:\"schedule\";b:0;s:4:\" args\";a:1:{i:0;i:841;}}}}i:1291715460;a:1:{s:19:\ "publish_future_post\";a:1:{s:32:\"5f5af6842f0a837 41ac60a99a39633fc\";a:2:{s:8:\"schedule\";b:0;s:4: \"args\";a:1:{i:0;i:844;}}}}s:7:\"version\";i:2 ;}' WHERE `option_name` = 'cron' made by wp_unschedule_event, _set_cron_array, update_option
[09-Nov-2010 08:29:36] WordPress database error MySQL server has gone away for query SELECT post_id FROM wp_postmeta WHERE meta_key = '_wp_trash_meta_time' AND meta_value < '1286659776' made by do_action_ref_array, call_user_func_array, wp_scheduled_delete
[09-Nov-2010 08:29:36] WordPress database error MySQL server has gone away for query SELECT comment_id FROM wp_commentmeta WHERE meta_key = '_wp_trash_meta_time' AND meta_value < '1286659776' made by do_action_ref_array, call_user_func_array, wp_scheduled_delete