Things You'll Need
Instructions
Open ASF Manager. Click "File" followed by "Load."
Select "ItemTextureEP4.afs," which is located in the data folder of your "Phantasy Star Online: Blue Burst" directory.
Click "Content" followed by "Apply." A window will open that prompts you to select a file. Select the ".afp" file that contains the skin you want to install.
Click "OK" to install the skin, and then click "Save" to save your changes. Open "Phantasy Star Online: Blue Burst" and confirm that the skin has been installed by noting that your character's appearance will now reflect your custom skin.