okay i think meguiars gold class will suit your car,
however if the paint is too thin and comes off then you should opt for meguiars #26 as it is absolutely free of cleaning agents.
(if you cant find the above mentioned waxes then buy mothers California gold carnauba wax, it is also good, just a little hard to buff)
get armorall shampoo for washing the car.
invest in some microfiber cloths if possible.
baki do post pics whenever it is convenient for you, apni hi bachat ho gi jab sahi advice milay gi 