You write this:
He hasn't given us any information as to why he can't even secure the most basic retail jobs. The most important things are his looks/presentation/dress and attitude and how they create a first impression. Keep in mind, he's a young kid!! How exactly does he present himself at an interview?
..........is he a new-wave kid with purple spiked hair and facial piercings? Nobody really knows and nobody has really asked how EXACTLY he presents himself, and this is critically important!!! (especially in retail where the job puts him in front of customers)
If he is consistently turned down for retail jobs, the first thing that came to mind for me is...... "What does this kid dress/look like?"
You might be on to something,i do alot of hiring & the first thing i look for is them big blousey britches kids wear,you know,the one's where you can fit a loaf of bread & a jar of mayonaise in the back pocket,underwear hanging all out,room in the legs for 3 more people,a cell phone clipped to their ear.
Even if their panties are not showing because they have a belt on (the right way) if it looks like after they leave me they undo the belt & let em sag ive made my mind up.