SAS4 fast leveling up (using konghack)

Today I have problem with multiple games in two browser. Everytime after few minutes I got Lost connection. I move with both player every 30 second. Before I havent problem with this. I use this for fast leveling in Private match. Now I am afraid of go to classic mp for ban. Have anyone same problem?

i tried that also , i only get 1 lvl per game , but if you use the spawn rate increase and win the game you can get more than just 1 lvl , if you are low lvl but for higher lvls idk its not enough