Sorry for being a noob.

This is my situation, I will be buying a new Vios J spec and wish to trade in the stock rims and tires (14inch) to new rims and tires (15inch).

1. Please provide me the price that the stock rims and tires worth.
2. Please recommend me tires (15inch) to take (budget around 200-250 per one Tyre).
3. Please recommend me the Rims to take (15inch).

Thank You very much.