I must be doing something wrong. For some odd reason Adwords sends me the same amount of buyers no matter how much I pay. I once did an experiment and paid three times more than usual to hopefully get one extra sale per day to justify the cost and all I got was a lot of traffic and a large bill at the end of the month. The thing I do not understand is I ALWAYS get sales everyday, so why can't I get about five more sales per day then I would be able to live a comfortable life. What am I doing wrong? I need to get over my hump and the thing that really inspired me is a customer thinks that I am a millionaire and I told him that I am not and he wouldn't believe me since he mentioned how my sites are so popular and I am so well known on a few sites. There have been other people who have said the same thing in the past. It had me thinking perhaps I am on the way to being successful but I am doing something wrong that is holding me back? I need to increase my sales from the guaranteed 2 - 3 per day to 5 or 6 per day or heck 10 per day I will be living the life I want.
Adwords doesn't gives you full support, do more research and do SEO! simple you can make it! all the best, you need more info that i'm ready to help you,i can give idea,don't expect to do that!
You need a pro to review your account and make suggestions. Adwords support are not pros, they're phone people trained in the very basics.