You mean this?
https://www.facebook.com/notes/tropicana-ma...0TJyJIRwW87-lE8
https://www.facebook.com/notes/tropicana-ma...579952292141102

No highest entries win pun.

and yet still not declare tax...

99speedmart maybe, but mr.diy unlikely, because item are hard to resell. unless he sapu those FMCG product from larger mr.diy store.

Regular compers usually don't just join one contest at a time, they try to sweep the floor clean. This may be his full-time job. I've also seen his gf/wife winning a car as well (castrol), so he got some assistance. Furthermore, hiring people in Sarawak to help is probably not that expensive compared to KL.

His strategy works because no one else dares to take risks like him. Imagine spending RM10,000-20,000 and not winning anything (if can resell the goods, you can reduce to loss by 80-90%).

You need money to make money. It's like bank's swipe and win contests, the winners of luxury cars are usually already rich to be able to make large purchases. B40 simply cannot afford it.