Everyone on this site who wishes to ask for help would have much better luck if they posted images of themselves or their children just so people reading your posts could see that you are real. I tend to pass over posts where there is no image displayed. Even if it is a picture of what ever post an image!
I can only offer a friendly ear at this point but I will always have you in mind. I myself need a car to go see my kids who I haven't seen in almost a year and I'm having no luck there is NO help out there it seems. I also need it for my business it is paramount in order to make my business work that I have transportation. I'm a tattoo artist and offer other artistic related services as well.
As for you feeling low about your appearance I know something about that. In 1999 I was brutally attacked in my home by a stranger he knocked out my front 2 teeth and I so understand how your feeling. All I can offer is never mind what others think about you, you know your a good person and you know you are worth knowing if people are so shallow to pass judgment on you about your teeth then they don't deserve to KNOW YOU!!!!
I offer many many services artistic related as well as house hold repair and furniture restoration and repair. Please if anyone has any questions do not hesitate to ask. I also have been a tattoo artist for 7 years. I desperately need a car. If anyone can help please please contact me!!!