Crystal Gardens as you might've seen is using another type of Config. Also it uses xblua and does not require any library. That is an updated version you're running of it. I can tell on the HUD the Lizard tower is not updated
You can, if not done already, mail
[email protected] with the paypal and id of purchase along with Xeno username, after that we will assign the purchase so you can download the newest version of it. If you try atm it will probably say "Error code 1" if you try to redownload the plantations+tower script.

/Stusse