This will only work for existing silver membersI got a free 1 month trial for xbox live gold via lovefilmHow I did This:1) Went to the apps section on xbox dashboard2) Went to browse apps and went onto lovefilm3) When on lovefilm a box at the top right of the screen saying Get gold was there so I clicked it4) Followed the on screen prompts until it gave me the option of signing up to a package of gold so selected no thanks5) Then next screen came up after highlighting a 1 month free trial6) Selected the free trial and turned off the auto renewal on xbox.com website