Airbrush Water Base

i come from a country where all the art stores here forgot to bring in some airbrush water-based acrylic paint?

I`m new to airbrushing and before going to vehicle airbrushing i wanted to try on paper first by using water-based paints in my airbrush..however here in my country theres no waterbased paints...wanted to buy some thru the net but they all use paypal and here we dont have paypal...i though about using the acrylic paint that are generally used with the brush,(the craft one)...how do i prepare the paint?and thinning it with water will suffice?...got one airbrush and cant afford to buy another one...so cant screw it up.....help me

acrylic is a water-based paint. When you water it down, it works alot like watercolors. hope this helps

Pt1: How to airbrush true fire with water based paints