Diane
Don't give up. There has to be a piece of paper someplace with a place of birth. Have you located a CHURCH birth certificate for their children?
Looking in SK's phone book,
www.zoznamst.sk in area code 036 (only there) a KELEC in Levice and Kuralany. Might be something to that location.
Another interesting site to look for surname:
www.geoportal.sk/roep/e.php Only for genealogical research. Have you posted on other boards?
Take a look in Ellis Island website. If not your ancestors coming thru but maybe other family members. Remember that family went to family in those old days.
www.helenezx.homestead.com Slovak Pride
www.iarelative.com Searching in Slovakia
www.iabsi.com/gen/public