Welcome. You will find plenty of advice for your future (handlebar) stache here - with or without beard next to it. Getting a handlebar is easy = stop shaving the stache zone and train the hairs to the sides. Search here, there a billions of threads how to do that.

As you grow quite fast, you will have a stache that starts to look like a handlebar probably already after 3 months, but, as Erik said, some more months of growth are required for more glory. My personal taste is: A short full beard looks great with a handlebar, a van Dyke rather spoils the look though (with some exceptions).  

- Successfully certified by myself. -