How to lose weight quicker?

I'm tired of it taking so long ,I need some advise on quick ways to lose

do you have weight watcher meals in shops near you well if you do eat one weight watcher dinner meal a day which only have 200 to 350 cals in them depending on which ones you get and they actually taste lovely!! but you have to rember you can never go back to normal diets after this because you will pile all the weight back on in the space of a very short period so if your going to do any diet it has to be for life