HaftorahAudio.com is a convenient online resource to learn how to chant Haftorah, blessings, and “trope” (cantellation) melody. Each Haftorah link will take you to a web page containing the complete Hebrew text of the weekly Haftorah, along with a link to download audio recordings for chanting the entire Haftorah and its blessings.
Please make sure to check with Rabbi Victor if you have any questions regarding the correct weekly Haftorah to be chanted.