There are many ways to get some fire pokemon, first you can pick Tepig as your starter or someone will give you a Pansear in the Dreamyard if your starter was Oshawott. If you started with Snivy you can catch a fire type on route 4.
in pokemon black and white
Pokemon chaos black is a hacked version of fire red just do what u do on that game
Fire type
It evolves at level 36; to the Mega Fire Pig pokemon, Emboar.
The fire type starter is called Tepig (and in Japanese, Pokabu).
pansear the fire monkey pokemon
in pokemon black and white
Pansear uses a fire stone to evolve into Simisear.
Anywhere, it doesn't matter.
You can buy them at Black City.
Vulpix, Growlithe, and Eevee.
usually any fire type pokemon
In the Desert Resort
You get the fire stone on the first dock of castelia city.
Pokemon leaf green and Fire Red
you can't; Pokemon Chaos Black is a Chinese-made spinoff of the Pokemon games. You will have to buy the actual cartridge.
i would say soulsliver becase on soulsliver you can fly and black you cacth water pokemon but on sliver you can get fire pokemon