alt coins.
I'm worried about what this means; It makes zero sense.
if you ask a loan for 20 days and you don't pay on time, as extension you will receive 20% of 20 days more to pay. In this particular case 4 more days
I already explained this. But it seems you are an idiot
Sorry, I guess being an idiot makes me impaired to reading broken english.
You could have added in the word "extra" somewhere in there.