Car wash/ detailing / paint/ sticker removal?

i just removed a sticker from my car, the sticker has been on there for over 5 years and i just got rid of it. after i got everything off i noticed some scratches on the paint, (car is BLACK) i noticed i kinda removed some paint and there are scratches where the paint is gone, maybe 2 or 3mm wide. i just wanted to know if this was a good idea:





1: i buy some paint and paint over it (paint as in i go to autozone and find the correct paint)


2: i then use a cheap buffer and buff it out so its smooth and wax it till smooth (like the 20 dollar walmart buffer i have)





do you think that would be a good idea? the scratches arent deep. but the paint has been removed a bit ( i used a razor, so i kinda got soem of the paint off)





thanks !Car wash/ detailing / paint/ sticker removal?
you obviously have no cleu what youre doing





so dont start








is the paint scratched passed the clear coat or not?





if not





use meguiars scratchx 2.0 and a microfiber towel