Are there any cheats for simcity 3000 unlimited

I know of a few. To open the cheat box (which is required for all cheats), press Ctrl Shift Alt C. Once you have typed in the cheat, press Enter and it will be activated.

+ To get $100 000, open up the cheat box and type in 'call cousin Vinnie'. Open up the 'Meet' and click on 'Local Fundraising Event'. Accept the deal and you have an extra $100 000. This only works once for each city, and it doesn't backfire in any way.
+ To make everything free, open up the cheat box and type in 'I am weak'. Everything will be free for that session of playing Sim City, though you still have to fund police and health etc, pay for any trades and demolishing anything. This will only work if you have money.
+ To unlock all power plants, open up the cheat box and type 'power to the masses'
+ To unlock all water plants, open up the cheat box and type 'water in the desert'
+ To unlock all garbage disposal plants, open up the cheat box and type 'garbage in, garbage out'. Don't miss out the comma (the , thing)
+ To get birds flying around the city, open up the cheat box and type 'the birds'

There are more, but I can't remember and these are the only ones I use. Hope this helps your game.