you can force the options to be listed in the order you create them by editing the webassist/plugins/shopping_cart/add_to_cart.php page, change:
php:
$query_OptionValues = sprintf("SELECT ps4_options.OptionID, OptionName FROM ps4_options INNER JOIN ps4_optiongroups ON ps4_optiongroups.OptionGroupID = ps4_options.OptionGroupID WHERE ps4_options.OptionGroupID = %s ", GetSQLValueString($OGIDParam_OptionValues, "int"));
to:
php:
$query_OptionValues = sprintf("SELECT ps4_options.OptionID, OptionName FROM ps4_options INNER JOIN ps4_optiongroups ON ps4_optiongroups.OptionGroupID = ps4_options.OptionGroupID WHERE ps4_options.OptionGroupID = %s ORDER BY ps4_options.OptionID DESC", GetSQLValueString($OGIDParam_OptionValues, "int"));
that code will be in 2 places.
