2 pure bred st.bernards in Springhill, Nova Scotia

i have 2 pure bred st.bernards, females, dozer is 10 months old and ellie just turned 1. Both are house trained and very very good with children we have 4 kids ageing from 5 months to 5 years and the dogs are very easy with them. We really hate to see them go and the kids are going to miss them lots but we are moving and cannot take them with us. Both dogs have not been spayed, 500 each or 800 for the pair we would rather them stay togeather as they get along great.