How many Maplepoints have you got from refer a friend!

They lose money if instead of buying nx, people just use the refer system to get maple points. Maple points aren't any different, except I think you're restricted to only using the cash shop instead of buying from mts.

And nexon isn't stupid. If they see someone gaining all these free maple points from characters all only getting up to level 20 from the same IP, it's obvious to them what's going on.

It's IMPOSSIBLE for them to ban you just because of you have the same IP address. >.> Nexon doesn't know whats going on in real life, they can't assume anything. One person might be have some friends over and your refering them and they're playing on your computer. If Nexon did something about it, there can be many legit bans everywhere.