Seeds are easy to sprout indoors. You don't need a bunch of pots or soil or anything fancy. If you have paper towels and zipper (Ziplock) bags, you can get your seeds to germinate indoors in no time at all.

This is a great method for all seed types. It's particularly useful for older seeds if you're not sure they'll germinate. After your seeds have sprouted, plant them like you would any seedling.