Handicap van for Brandon Schultz

My name is Brandon Schultz. I live in South Bend, Indiana. I have Spinal Muscular Atrophy and I have been confined to a power wheelchair since the age 2. I just passed my driving evaluation which requires lots of training in using a joystick to drive and I am now able to get my drivers license. The next step for me is to purchase a brand new van and get it converted for me to be able to drive it. That's where I'm asking for help. I work part-time at Lowe's, but that alone is not enough income to afford a new van. It's been a lifelong dream to get more freedom and to become more independent, and being able to drive is a big step towards those two things. Thanks in advance for your help.