Their website, drf.com, has a feature that I think is called "Form Locator" or somesuch. Type in "Carlisle, PA" and it should give you a list of vendors there that sell the form.
Slot car racing tracks can be bought online from many different online stores. Some examples of online stores that sell these racing tracks include Frontgate and Hotslots.
No you may not sell your car in CSR Racing.
Retail stores like Target sell girl dresses that are on sale daily. They have a variety range of catalog selections for girl dresses. Other retail stores like Sears also sell discounted girl dresses.
"Most motor cross stores will sell Fox Brand racing gear. You can also purchase Fox Brand racing gear directly off of their website, where you will be able to choose from a wider variety of products."
NASCAR jackets can be purchased from the official NASCAR superstore. Sports clothing stores like The Glass Cage may sell them. There are also several online stores that sell such jackets like Speedway Jackets Plus or Racing Jackets.
Most stores will have some form in stock, yes.
No.
Yamaha R1 exhausts are frequently carried in stores that carry racing parts for motorcycles. Popular online retailers who sell this exhaust system are Two Brothers Racing, eBay, and Revzilla.
Moose Racing sells a wide variety of ATV and bike racing equipment including racing apparel and accessories as well as ATV and bike parts. They also sell ramps and tools.
Curium is not sell in stores.
Jeff Gordon die-cast cars can be purchased directly from the official Nascar online superstore. They can also be purchased from stores offering racing-related equipment and accessories such as Racing USA or the ESPN shop.