when can we do deposit on OJA Platform via ALfamart, Indomaret, etc? and what is the different of depositting via alfamart, indomaret, or the others? I mean, what makes that special, do you get it?

Why don't you try investing in shitcoiin 

Do You know what I mean?
I suggest you to invest shitcoin, because I guarantee you will get the biggest profit, even it can be 100%. You only need to see what shitcoin that will be listed on CMC, and you can invest earlier, so you will get more profit when it get listed. But You have to be fast , carefull and see market everytime. Once you forget to do that, the shitcoin that easy to grow, of course easy to get down too. So good luck

If we are talking about getting more money, I think bitcoin is the best investment, why? Of course we all knew that bitcoin gave more benefit and income to almost all crypto users.
But if we are talking about keeping our asset value, gold is the best one. First the price is stable, the price will grow slowly and almost like the bank systems which counting rate, inflation, etc. So the price will always stable, that's why gold is good for longterm saving/investmen.