I would like to start and work out abit more and would like to buy some equipment and was wondering what weigth's etc. to buy to start off with as i have never used dumb bells before. Thanks.
I'm not sure of your size, but the weight shouldn't be so easy that you can do 12-15 repetitions without some effort on the last few. It shouldn't be so heavy that the first couple of repetitions of an exercise are really hard. Stay a bit on the lighter side until you get used to it. You can always increase the reps.