[@Spam Sorenson]
This giveaway is running for a whole week so you can activate it on as many computers as you want. But the KMShare edition only allows 2 computers (1 server 1 client) to connect together at the same time. If you want the server to connect to 2 clients at the same time you need to get the Pro edition which is on big discount this week as well.
If you buy a new computer in the future you will need to buy a license or wait until the next giveaway.