aw come on no trainer here neither? you have so many people paying huge amount of cash for this service. i know how trainers are made, for a proffessional its so easy...
i just signed up here, ive often ran across cheat happens, i thought you had more trainers then for example gamecopyworld.. but you dont, i now regret my money. Its the third game in a row with nothing, and the fourth game ive checked for a trainer.
There will never be a trainer for this game. Ever.
O´rorke have made that very clear. However you dont need it as there is an excellent alternative, or rather two:
1) check out the ultimate Wiki on supreme ruler - there you will find the cheats which can tweak some of the games parameters.
2) Check out Battlegoats forum for supreme ruler - there you will find the very excellent trainer for supreme ruler - be aware however that this trainer only works for version 6.7 and the present version is 6.8. Its because its creator Anewbies is very ill and maybe dead (no one have heard from him in months).
What you do is install the game, go to the forum and get the 6.7 mod - install the trainer and presto you are up and running !