Forum:Undoing unlimited money hack/glitch

Recently, I joined my first online game after playing offline for a while. While in this game, me and another level 20 were having a good time and suddenly a level 61 and 70 join the game. The level 70 starts dropping all kinds of crazy modded weapons and shields, and I left the game because none of that appeals to me - it takes away the challenge and fun of the game, in my opinion. However, now I have unlimited money somehow. I don't know how it happened, but whenever I log into this character now, she (Lilith) has $9999999 and doesn't ever lose any if I die or buy things. How can I undo this? I really don't wanna start over, but I can't play with unlimited money, that would bore me to death.