I have questions about fitness.. help?

[MarieBazin]

so im joining a jim tomorrow. and I rwally want to loose weight. but I also want to get semi toned. I don't want abs or anything like that I just want to loose weight and get a tight tummy.

so my question is, what kind of things should I do? and how often? should I do the same things every time I go? also to loose a good amount of weight in a shorter period of time how often should I go? obviously I know nothing about working out.

help me out? even give me an example of what you do if you want. thanks!

[vAnItY]

Join a cardio/fitness self defense class. Get two classes for the price of one.