You cannot buy things with owner points in Nintendogs. Owner Points are just there for bragging rights-and to unlock new dogs. There is money, which is what is used to buy items.
Yes you can unlock a chihuahua but you need 50,000+ owner points ;)
Buy them at discount shops or get presents of walks.
You go to the menu and click on discount store
It depends on which Nintendogs you buy. I have the Nintendogs Lab edition and i can get pugs with that one. Also you need to unlock somethings to get special stuff. Like different breeds of dogs or special edition toys.
When you increase your trainer points, more items are available in shop. Wet food is unlocked through points.
You have to get 12,000 trainer points. It costs $50,000.
yes
1) Tap go out 2) Tap Shopping 3)Tap on pet supply
Achievement points are just for bragging rights. They cannot be used to buy anything.
you go to the backpack
When you get more trainer points, the list of shopping items grows. This also happens if you are trying to buy an awesome house.
You use them to unlock games and other stuff! You have to buy a points card first.