Step 1: Launch XBMC Software. If you dont have XBMC, click here !
Step 2: Navigate to “SYSTEM” and then open “File Manager.”
Step 3: Select “Add Source” on the Left Side of the Screen.
Step 4: Click on the text box that says <None> to open up the keyboard.
Step 5: Type “http://fusion.xbmchub.com” (without quotations) on the keyboard and then choose the “Done” button on the left side of the keyboard.
Step 6: You’ll now see the site address that you just typed at the top is listed, next click the empty text box at the bottom under “Enter a name for this media Source.”
Step 7: You’ll now have a keyboard pop up, type “fusion” (without quotations) then press the “Done” button again.
Step 8: Verify that your screen appears as follows, and then press the “OK” button at the bottom in order to save the new file source.
Step 9: Your File Manager window should now look like the one below, assuming it does, you can now return to the Main Menu.