I think you're really good at arts so you could charge what other people are charging. Take a look around I guess to get an idea? If you sign up for paypal and have people pay you through that, you can have paypal send you checks (if I'm not mistaken).
As for the other thing, lots of people have doubts about their looks. Not the least of which are very (conventionally) attractive women. More importantly, they aren't the most important thing. I didn't think I'd ever find anyone either (I'm still a virgin), but I did. And as far as that went we were interested in each other before we even knew what each other looked like. So yeah, don't worry about it and be patient! Plus I'm sure you're way cuter than you think cuz chubby boys are cute!

Ya' could just accept money through paypal and keep it on paypal and buy things through it I believe! That'd work for a whiiile like a minibank. i think

mmm i guess i can try

BUT I SAW YOUR FACE ALREADY, IT'S CUTE.

nuuuuuuu im ugly :D

Not true lol.

I suggesterd people could pay me for commisions by sending me stuff from book depository...
...not that anyone took me up on my offer

you might not be into comics or books, but maybe something like that would work for you?
Steam gifts?

i was thinking about the steam gifts a while ago and i was a good idea but

MY PC SUCKS or atleast to play games XD