In the case that your ARG file doesn't open, it is highly likely that you do not have the correct software application installed on your PC to view or edit ARG file extensions. If your PC opens the ARG file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating ARG file extensions with the wrong software program.
On average, a good icee/slushy/slurpee machine on ebay runs for anywhere between $3,000 and $5,000. Thanks for using ChaCha!
Resolved Question: it will cost $2600 to acquire a small ice cream cart. Cart sales are expected to be $1400 a year for 3 years. After the 3 years, the cart is expected to be worthless as that is the expected remaining life of the cooling system.