UNIQUE REQUEST: Looking for Plat or higher to 1v1 me and crush me (to teach me)

Hey there I am going to a 1v1 competition at my school to join a competitive league team and I want to improve my skills in the days prior. I am a gold player and I am looking for a plat or higher player to just do some 1v1s with me and crush me and then tell me what I did wrong. Need someone who is free like tonight or tomorrow (Thursday the 27th) or Friday before 6pm (pst). Is anyone available/interested in owning a noob? lol