How do you become a vampire without being bitten?
You can't. Vampires are myth and legend. There is NO way to become a vampire.
How do you become vampire without meeting one because there is none by my area and im not planning to go meet one might be a perv?
To become a vampire, have one bite you. Then drink its blood. The only researched way to become a vampire is to become bitten by one. However with vampires being fictional creatures (so far), this is unlikely to happen even if you were bitten by someone (This would most likely result in you requiring a rabies jab and no vampiric powers).