It probably has an adaptor for standard propellant cans. However, for serious or even semi-serious airbrushing, propellant cans become rapidly annoying. Its hard to controll the pressure on them, they run out two quickly, and become quite cold during use leading to pressure dropping during your painting session. A compressor with a regulator and moisture trap or a large compressed bottle is almost a must have.
The brush probably works ok, but looking at it on Testor's, I don't believe that it would be your best choice for long term use, nor even for a first airbrush. For ease of learning, get a Paasche H Set which is complete other than the compressor. Gives good results, easy to use, and quite reliable.
For more capability at the expense of a steeper learning curve, get a double-action such as a Badger 100 LG. There are a number of other types and brands, any one of which will have its supporters.
I recommend against Aztek because they seem to have a fairly high failure rate. A lot of people here use them with out trouble. Unfortunately, a lot of us have used them, only to have them break for no explainable reason.
Regardless of what you are going to buy, www.DixeArt.com is a nice place to shop. They have very good prices, free shipping for orders over $50, and are reputable. A lot of people have also found some nice deals at www.airbrushcity.com.