You can install the Desktop program on up to 5 computers. You only get 1 state download for free. Are the other 2 states for the same return? Sorry you have to buy the extra state programs. Then also if you want to efile state it is another $20 to efile EACH state return including the first one. Or you can print and mail state for free.
To do more than 1 state return for free you would have to use the Online Free Edition for both federal and state. But that is only for very simple federal returns. You can start an Online return now at
https://turbotax.intuit.com/personal-taxes/online/
