Weclock: does it say in the documentation how to take a screenshot or does it have to be done with a 3rd party application? My Macbook doesn't have a prtscrn key, in order to get that you have to press a number of keys and I typically use third party software because I can map ss to a different key.
Also, can you only send in your times once or continuously play and keep sending the screenshots of the faster times?
You can use a 3rd party application to take the screenshot.
There is no limitation of how many screenshots you'll send us, but it might be a good idea to take the screenshots after all your races and send us the one with the best time!