Lotusan STO

Hi,

I don't speak German so I hope nobody feels ofended if I write in English.

Problem I have is I can't find shop to buy fassadenfarbe from STO - Lotusan G . STO doesn't sell to private and malers I called simply never responded even so they said they will. it's 100 liter or so.

any help is appreciated .

thanks in advance

John