Hi sifus, need recommendations on the pc I'm building for my family.

[B][Budget] RM2.3k

[Purpose] Multimedia/Light-gaming

[Hardwares that will be re-use] None

[Monitor resolution] 1080p

[Games & softwares that use frequently]

[Personal preferences] Ryzen R3 APU, dual channel RAM, 24' IPS monitor

[Location] Kedah

Btw, is buying parts online nowadays advisable?
I'm fine with building it but this rig is intended for my family and they would probably need "after-sales service" if some problem arises in the future.
That being said, I don't know any trustable retail shop that provides good after-sales services in my location.