Ok - I figured you had dismissed them but wasn't sure. It's odd that they are coming back. Are you restoring a database? If so, that will possibly make them come back.
There is a custom parameter that controls this - it's a value in the cust_sysparams table (might be called custom_sysparams). Find the record with the ""TurnSurveyOn"" property. If you type in ""False"", it *should* stop.
Can you please let me know if that takes care of it or not?