How can I speak idiomatic English?????

There is skype. There is television (particularly sit-coms). There are books (which will help with vocabulary). There are language exchanges.

I have had good luck with a web site called conversationexchange.com. You can set up Skype conversations with people... 1/2 in your language, 1/2 in theirs. Both people benefit.

Jue you could buzz me, I'm [email protected]

I'm idiomatic and in fact some a2k suppose I'm truly an idiot