Installing Cool SL 1.20.15

[zebragrrl]

Step 0.
Log off SL.

Step 1.
Click this link.
http://download-secondlife-com.s3.amazonaws.com/Second_Life_1-20-15-92456_Setup.exe
(this will download SL 1.20.15 to your computer).

Step 2.
Install.

Step 3.
Click this link.
http://files.myopera.com/boylane/files/SL/SecondLife_i686_1_20_15_0_CoolRelease_3_exe_xml_only.zip
(save the zip file to your desktop)

Step 4.
Open the zip file (double click).

Step 5.
Start > My Computer.
Navigate to the following directory: C:\Program Files\Secondlife\

Step 6.
Copy the contents of the ZIP to the folder.
(select all in the zip file, then drag that to the secondlife folder)

Step 7.
Replace All.

Step 8.
Launch SL and enjoy.