Frustration

So I spent the majority of the afternoon creating a tour on Google Earth. I created the tour at least 5 times. Something always went wrong- it didn't show the bubbles with the information, didn't go to the right places, couldn't figure out where to save it, etc. Although it was fun to create the tour the first couple of times, by the 5th one I really was done with the whole thing. Of course, now I have a tour and am quite proud of it, but can't figure out how to save it in a file so that I can upload it on the class Wiki page. I have tried to use the help section on google earth but still nothing. This is the first time that I have really run into this kind of wall during this class. It is frustrating not to be able to figure it out and to have spent so much time on it. I am going to quit it for now and can hopefully pick it up again tomorrow and get it figured out. Today I think I am just too frustrated and worn out to get it to work...