Assuming you mean 9mm, and not calibre, you have a number of options. There's the 9x19 Parabellum/Luger, the 9x17 (more commonly known as the .380 ACP in the US), the 9x18 Makarov, the 9x21, the 9x23 Steyr, 9x23 Winchester, 9x25 Mauser 'Export', 9x25 Dillon... quite a variety to choose from.
Most likely, you'd be referring to a 9x19 firearm (also known as 9mm Luger or Parabellum).
Yes.
9mm Luger.
yes, but better to use standard ammo. +P ammo shakes the pistol a lot.
You can from some, but they have to be designed to shoot both.
.9 miles, give or take.
It depends to an extent on what you are trying to do.
No. Only use what is stamped on the barrel.
any sporting goods store. 9 mm ammo.
A Titan .25 caliber pistol typically has a magazine capacity of 7 to 9 rounds, depending on the specific model.
50 USD give or take, depending on condition.
Depending on which model, we can probably email one to you. gunshop@nctv.com
The .380 automatic cannot shoot 9mm Parabellum ammo.