Following Sirius' easy explanations, I decided to fixed the 3rd age that was on my "To Be Fixed" ages.
Odema - Fixed by Sirius - He published it on this post: http://forum.guildofwriters.org/viewtopic.php?f=7&t=6048
Eder Licinius - Fixed by Sirius - (see same post as above)
Zephyr_Cove - Fixed by Annabelle

I followed Sirius' method which is quite easy breezy and the result is quite amazing!
For the very first time, I could spend more than 1 min inside that age without crashing. In fact, I don't crash at all with the simple fix I made

I began my exploration and found on the beach a nice little book telling us, explorers, that this age has more to offer than the beach itself. I was really intrigued.
Here are 2 pictures taken on the beach side of the age:
All what follows is a first for me

I began my thorough researches and quickly found an opening in the mountain. I was in this strange place that looks like the interior of a pyramid
Then, I opened a door and found myself inside a magnificent cave all green then, further on, it became all purple then, even further, it became all orange (just like inside Eocene Age (made by Andy Legate BTW). Do not fall into the lava stream, unlike Eocene, there's no mercy for the fool-minded explorers (I tested it only for your own safety

I finally found a remote area after the cave which is really amazing: a grand hall where mushrooms are growing. I didn't touch them as I don't know if they are poisonous even only by touching them. Here's a picture:
After my "testing" of the lava stream security... I used the flymode to get on top of the mountain and I took this nice picture showing you the areas inside the mountain:
I hope you will enjoy this age and explorer it well. There are few journals to read here and there also. This is how I learned about the area inside the mountain, I wouldn't have thought there was something otherwise.
I'm really glad that finally we can enjoy this age because I remember 2 years ago approximately, I asked on this forum Andy Legate to fix it and the answer was negative. I took only 5 secs and I fixed it finally

You will find the first zip file on this post, and the 2nd one on the post coming next. I had to split them because of the overall weight. Do like Sirius instructed in his post with the sum file (see above link)
Enjoy!