I see a lot of sentneces that include marry or get married /divorce or get divored, such as

I married him ten years ago./ i got married to him ten years ago.
I have been married to him for 10 years.

i divored him 10 years ago./ i got divorced from him 10 years ago.

when do you say married(or divorced) or get married(or get divorced?)
Also, are the sentences above correct?