To say that you've "gotten" something means that you've obtained or received it in the past.

Is it correct to say gotten?

Is “Gotten” Correct? People in the United States and Canada use gotten for the past participle of got in most cases. People in English-speaking countries outside of the United States and Canada usually use got.

Will be get or will be gotten?

Get is the present tense form of the verb. Got is the past tense form as well as one of the two alternatives for the past participle. The other alternative for the past participle is gotten, which is generally preferred in the United States.