I need a dog that will be good with other dogs an that will do obstical courses an frisbee an showi?

Pick a smart dog like a herding dog, who likes to be given directions. like a collie. Or if you are looking for a more travel size model pick one of those little Benji dogs with curly hair. Or, just get a clever, athletic looking mutt from the pound. Maybe you can teach an old dog new tricks.