Can someone please explain the JM system to me?

im quite confused how this works, i understand that you have the series, but what is A, B, C bet stuff?  do i bet all the games? or do I bet A if it wins stop, if i lose I bet B but bigger and same for C?

and i have to buy points? dont think i ever heard of that with a bookie, and what is the anti-JM method? if JM works how can doing the opposite work too?

Read the many many threads...

i did and am still quite lost, everyone seems to just state the games, but not really explain how the betting should work or what the purpose of the series is

in basketball your first game is game a if it wins it is over. if it loses then the second game is game b. you bet to win your losses from game one plus one unit.  the third game is game c you bet to win your losses from the first two games plus one unit.           some people bet different because the juice  can get really high on your third game.

if you dont have an offshore book then you proballuy cant buy the three points

 

and this system probably wouldn't be good for you.

Best of Luck