Purchased Mah Jong Century game from Trymedia. Game loads bigger than pc screen & won't start. What to do?

Game says "Click here to start" and nothing happens when clicked on. When re-run, says purchase but not re-enter license for already purchased game Same thing is happening with Mah Jong Quest license. Have paid for both games!! What to do???|||try and see if its compatible with youyr system. you should click on properties, then click on compatibility and see the older versions its compatible with.