Yes, but the buyer must be informed.
You can get brake pads from any outdoors store. There is not necessarily a particular sale on, since you will need to make sure you get brake pads that fit your brother's car.
No, you have to make your own.
Legally? Absolutely not.
A bill of sale is a document that must be legally notarized. This document then shows that you have ownership of the object that you have the bill of sale for. The title takes time to arrive.
Yes, there are stores that sell vacuum pumps or brake bleeding kits. Sears currently sells a kit for $99. Harbor Freight Tools has it for sale for $29.
As long as the merchandise is not stolen and was obtained legally, it is legal.
For sale brakes rotors
I would go to wal-mart, get a 4 sale sign, and park it in the front yard.
Legally he has to pay income tax on the net profit from the sale. It is income and therefore is taxable.
No. The snow leopard is protected under the Endangered Species Act, and any parts of products of this species are prohibited for sale or advertisment for sale.
For legal and validity purposes. You need these with you to show you have legally purchased or sold the car if authorities ask for validation of sale.
Smuggling protected and prohibited species for sale. The selling of legally protected/prohibited animal species.