I need help with how to use iron on photo paper, it's not working like directions say.

[addicted2crafts.livejournal.com]

it says to let item dry completely * and I left it sitting for 3 days for good drying measure*iron with a dry iron then peel paper backing off, well the paper backing won't come off, and I am getting very annoyed, and I am worried I am going to ruin the piece. I've ironed it till it's hot to the touch like one direction said, still not able to peel the paper off, I've tried ironing both the paper side and the designed side, no luck either , and the package isn't any help either, and there's no customer support number or anything