Coins on new account

It is hard to stop the spambots all together but this could definitely slow it down. Another option is to increase the 20 mutes an expert gets while the server is new. They obviously can't mute everybody always as they sleep and get offline but could help at least during the periods they are online.

To change a name.

Upgrade iron mine.
Get reward on task 4.
Do task 5.

It only slows them down 20 seconds... Not think it'd be worth it to implement that, maybe where you get coins for every task or something :p

i have to agree with this guy ^, butdefinitely a great idea. i remember my first time i got on s80.... omg it was so frustrating.