I know u can busy something called a scat mat I think it is called. You put it on the counter and when they jump up on it they'd get a little shot.
I use to put double sided tape on a plastic place mat and duct tape that to the counter. When the cats jumped up they'd get on the sticky tape and they wouldn't like it. They soon stop jumping up on it, plus they wouldn't get scared of me because I was yelling or shooting them with water.
~Friendship is like a bank account. You can't continue to draw on it without making deposits~
~Tegan 9 year old yellow lab~
~Wilbur 9 year old LH cat~
~Mirabelle 18 mos dsh~
~O'Shawnnessey 18 mos dsh~
~Darby 1 year old dsh~
~Mindy 7 yr old shih tzu~
~Dexter 10yr old Salmon (large goldfish)