I'm very suprised that someone who says that just because the president drinks alcohol, who said that? I only wish that the 'islamic governments' problem was only drinking alcohol! But they have removed the Sharia and installed 'democracy' and do not rule by Allah Subhana Wa Tala's law I mean the governments are totally unislamic and don't even care about the Muslims infact they are agaisnt them. Don't you agree with me brother/sister?
as-salaamu `alaykum.
I'm a brother firstly. I'm not disagreeing with your points. Many Muslims who went to my colelge would describe the governements as non-Islamic on these grounds (and no other grounds). As for democracy, then these same Muslims supported and had love for it! This shows the level of ignorance of some of the Muslims, hence I saw it befitting to mention that example (of just alcohol).
As for the implementation of democracy etc, then of course it is clearly contrary to Islaam, and non-Islamic. Best thing if you want to see where the line is drawn, is to refer the matter back by reading on the subject matter of Islamic Siyaasah (politics), the issue of Takfeer and others. Alhamdulillaah, Shaykh Khaalid Al-`Anbaree has dedicated many dawrahs and books on this issue, some of which you can find in our forums.