If you need in a short time to prepare for this exam, but to attend courses is not yet possible, we strongly recommend to visit these online courses to prepare and start the Tutor (make a plan for daily self-study and don’t be lazy to do the same lesson twice or three times).
So, the first link is here: https://www.youtube.com/watch?v=Gd0gNhQM13M&list=P
The lessons are really simple. Give an idea of the exam, train listening, writing, catch good advices about reading and speaking.
The next resource: http://www.ieltsbuddy.com/
On the next site. There are lots of useful information.
Speaking – to train speaking of course you need a companion for your conversation.
Find a friend or a teacher in skype – talk for at least 20 minutes a day.
If this seems difficult, use this advice:
Find and download deferent audio topics in smartphone or ipod (I love these guys http://www.youtube.com/watch?v=CLY86Mu0w6A), go for walking to the park, where there are not many people and start to repeat loudly after the speaker to hear your sentences. For a couple of three weeks of this practice – you’ll be pleasantly surprised at the rapid progress.
There are many sites to prepare for this exam. Do not try to use all of them. Select 2-3 of the resource and follow them. If you jump from one site to another, you will be like a sail which has been picked up by the wind one, then another … and eventually you will not float, and reach the place.