I have currently postpay method with Credit card. tried to switch it to prepay methods but not able. anyone who can suggest me about it?
I agree, you SHOULD be able to switch, but as far as I'm aware, you can't. You could always set up a new account of course.
No dear you cannot adwords dont allow switch from post pay to prepay so you have to start new account
Is it just me or do Google not send you any info before they take the money. They just seem to take my money which is sometimes £250... i have email alerts on but i dont get them :S