To an unimaginable eye, a seed looks inert. Yet they are packed with genetic information and biological processes poised to unfold. All it takes is the right configuration of signals and stimuli from the environment to let them know it's time to dare to grow.
First, the best variety of peach for the job is one grown locally, so it's better suited for growing in your particular climate. Second, make sure you're ready to get your hands dirty. Growing a peach tree is a long-term project that requires preparation. Further, the fruits of your labor (literally) won't appear for two to five years - though the time to harvest fruit varies.