I'm trying to re-install MMD after getting a new computer but i keep getting this message

Hola no tienes instalado el Visual ++
descargalo de aqui

mira la vercion de que tienes instalado. windows 32bit o 64bit.
Saludos Isaac 52

Regular MikuMikuDance(32-Bit)
・Microsoft Visual C++ 2005 Redistributable Package
・Microsoft Visual C++ 2008 Redistributable Package
・DirectX 9.0c End-User Runtime (a BIG one: 98MB)

64-Bit MikuMikuDance
・Microsoft Visual C++ 2008 Redistributable Package (x64)
・Microsoft Visual C++ 2010 Redistributable Package (x64)
・DirectX 9.0c End-User Runtime (a BIG one: 98MB)

ok