Underworld Tattoo

I’m 15.
6 foot 3.
215 Pounds.
Not fat but i have the kind of body that naturally holds a small belly and slight love handles. Northern European Genes or something. Itl go when i work out. ANYWAY!
Big frame, bigger than most grown men.
Now list alot as my area might not have that particular style.
Sambo or systema looked really cool.
I want a martial art that suits me.
I’m more interested in knocking out out and throwing you around like a ragdoll than kicking you in the face.
thanks!