Updated Installation (markdown)

Installation.md

@@ -19,6 +19,21 @@
 - Configure the settings for your MySQL database
 - See here if you have no idea what MySQL is.
 
+## PlotMe conversion
+Please make sure you have completed the steps above
+_(For conversion of more than 5000 plots we recommend you use MySQL) _
+ - If you are upgrading PlotMe, please wait until after it has updated its database to install PlotSquared _(i.e. run the server with the new PlotMe, and let it do it's thing for a bit)_
+
+#### Step 1: Install PlotSquared
+once you start your server with it, PlotMe conversion will automatically take place. PlotSquared will automatically indicate when the conversion process is complete. If you are having any issues with it taking too long, please tell us.
+#### Step 2: Deleting PlotMe
+Stop your server and delete that pesky "PlotMe.jar".
+#### Step 3: Switching Generators
+Sometimes PlotSquared will be unable to switch the generators for your plot worlds. If this is the case, you will need to manually switch the generator over while the server is stopped. 
+
+If you have multiverse or multiworld, you can change the generator within the their respective configuration. Otherwise you will need to change the generator to "PlotSquared" in the "Bukkit.yml" which is located in your root folder.
+
+If you start the server without having switched over the generators, you may see a debug message saying: `Plot 'X;Z' in DB for world 'plotworld' does not exist! Please create this world, or remove the plots from the DB!`. This is a gentle reminder that you need to switch the generator over for a world. 
 ## World Creation
 (You will need any plot worlds to be using the PlotSquared generator)
 ### Step 1: Create Configs