狗是全人类最好的朋友。
Dog is the best friend of human being.
Gǒu shì quán rénlèi zuìhǎo de péngyǒu.
普通话是全世界最简单的语言。
Mandarin is the easiest language in the world.
Pǔtōnghuà shì zuì jiǎndān de yǔyán.
www.lovedogschinese.com
You will see lots of people walking their dogs almost in every community. I think your neighbours won't be a problem if your dogs don't bark too much. In addition, you can easily find pet stores with supplies. However, you have to register them. As far as I know, only one dog is allowed in a family, so you will need to fix this problem out. For example, register another dog at another address maybe with one of your friends.
There is a dog park called Koodi Dog Park. I went there once but long time ago. You can do more research online.