TURN OFF WIFI/ INTERNET OR YOU WILL GET BANNED
Downlooad and run asphalt 8 and cheat engine 6.4
select asphALT 8 AS THE PROCESS
type in 215 as the value and first scan
do the very first race and pause just before you FINISH IN 1ST
select all and put down in the address box (red arrow)
select all and change value (press enter) to EIGHT NINES
press okay and finish the race.
it will crash sometimes but if you finish the race before it crashes you should be good.then re open asphalt 8 and you have loads of money. repeat as many times as you like.