Atoms can combine with atoms of the same element (for example, oxygen, hydrogen or a lump of carbon). The number of different combinations of atoms (making compounds) is vast. From only about 100 elements we get the millions of different materials we see around us every day.
Where Refunds Apply. The Steam refund offer, within two weeks of purchase and with less than two hours of playtime, applies to games and software applications on the Steam store. Here is an overview of how refunds work with other types of purchases.
Theoretically Steam would see a wave of refunds for a single game and do some investigation. Theoretically. It could just be this guy on the other end. The next thing you might notice is the drop down list, which by default will place the refund in my Steam Wallet. Whoa, wait a minute. This is suspect.