[Denied] banned for no reason

[slein]

After some research I found out that you (or someone else) was online on your ip using the nickname "1RULWEW", and it looks like he was banned for moneycheating.

1 05-12-2007 05:29:12 [1] *** 1RULWEW joined the game.
2 05-12-2007 05:29:49 *** Large money increase: 1RULWEW (ID:1) from $2500 to $27500 (+$25000) #1
3 05-12-2007 05:29:50 *** Large money increase: 1RULWEW (ID:1) from $27500 to $127500 (+$100000) #2
4 05-12-2007 05:29:51 *** Large money increase: 1RULWEW (ID:1) from $127500 to $427500 (+$300000) #3
5 05-12-2007 05:29:52 *** Large money increase: 1RULWEW (ID:1) from $427500 to $627500 (+$200000) #4
6 05-12-2007 05:29:57 *** 1RULWEW has been banned by cloakster (IRC): moneycheats

Can you explain these increases please?