Dont go vegan. IMHO since the human body is so adept at processing meat, and since (certain) meat is good for you it is a complete waste. The main thing to losing weight is diet at cardio, so clean up your diet and put on those running shoes. Do a search for HIIT, and look in to body weight circuits. By cleaning up your diet I mean don't drink any soda or nonsense like that, no more sweets. clean carbs, and lean meat, LOTS of veggies, fruit, all the basics, nothing to complex. Best of luck
I heartily accept the motto, "That government is best which governs least"; and I should like to see it acted up to more rapidly and systematically.