Ravynne Knight

I used to have a paid account but no longer do. However, my "Teleport home" is still set to my former residence which is now owned by someone else. How do I reset my home location so that I do not teleport into my old house? Thanks! Edit: I'm just using the default viewer from SL's website (for now, anyways...I've been away for awhile and am just getting the hang of all of this again :) )