Accents can be fun to use. Just ask a friend who speaks with an accent different from your own. It can be fun to try and mimic each other's accent. Try finding an example of someone using an accent. Listen to it carefully and begin to pick up how the person pronounces words.
Accents also have a rhythm.
Try and hear when words are said in a fast or slow manner. Learning the rhythm of an accent can also help with pronunciation. Accents are fun to learn as well as use. Enjoy learning them. Remember, it may take some work.