A.J.
I know my situation is different from yours, but you can use some of the things we do to get started. We live in the French speaking part of Switzerland. My 3yo goes to a french school and already speaks more french than I do. My 2yo will start at the same school next week and she already understands a lot of what her sister says in french. It is amazing how quickly they pick it up! We started out by just buying a lot of french books and reading them whenever we can. We also have a lot of DVD's that we watch in french. I'm pregnant with my third and I am so exhausted, but I don't feel quite so bad when I put on a french dvd because I feel like at least it's helping them with the language. Mostly Dora or Mickey Mouse Clubhouse. There is also Sesame Street in other languages which would be amazing for learning languages. The french one is called Rue 5 Sesame, but I can't find it in Switzerland. You could also take lessons (if that's possible) so you could speak to your kids too. My husband has had to learn for work and he speaks with the girls often and it has really helped. I'm doing my best to learn and sometimes I also try and speak with them. Simple things like "it's time to brush your teeth" or when we are doing baths, using french for body parts and such. Good luck! :)