You'll have to run something like:
INSERT INTO `global_reg_value` (`account_id`, `str`, `value`, `type`) SELECT `account_id`, `key`, `value`, 2 FROM `acc_reg_num_db` WHERE `str` NOT LIKE '#%$';
INSERT INTO `global_reg_value` (`account_id`, `str`, `value`, `type`) SELECT `account_id`, `key`, `value`, 2 FROM `acc_reg_str_db` WHERE `str` LIKE '#%$';
INSERT INTO `global_reg_value` (`char_id`, `str`, `value`, `type`) SELECT `char_id`, `key`, `value`, 3 FROM `char_reg_num_db` WHERE `str` NOT LIKE '%$';
INSERT INTO `global_reg_value` (`char_id`, `str`, `value`, `type`) SELECT `char_id`, `key`, `value`, 3 FROM `char_reg_str_db` WHERE `str` LIKE '%$';
INSERT INTO `global_reg_value` (`account_id`, `str`, `value`, `type`) SELECT `account_id`, `key`, `value`, 1 FROM `global_acc_reg_num_db` WHERE `str` NOT LIKE '##%$';
INSERT INTO `global_reg_value` (`account_id`, `str`, `value`, `type`) SELECT `account_id`, `key`, `value`, 1 FROM `global_acc_reg_str_db` WHERE `str` NOT LIKE '##%$';