I've mailed the form DS230 to the kingston embassy as was stated in the package i recieved from them. What should i expect next from them and how long do they usually take to reply?

I know I'm not at that stage yet but based on the farrin thread it usually takes abt 4-6 to get an interview date but they all dropped the form off in person. I don't think anyone did it by mail so of course they will add add'l time. The other members usually email and/or call the Embassy for the interview date. You should also post this question in the thread since most have already done this stage.