Kayword prices increesing, help!

[MrGa]

My AdWords campaign keyword prices are increasing now, how do I stop it? Need to improve my landing page blah blah blah...what a bull#*$! people are buying from me and google still increases the prices per click.

Can you give me some tips on how to lower my PPC? To add all the keywords i use in adwords to my landing page is that all?
What more does google look for on the landing page?

Thanks in advance, please help me continue make a living for me and my family :-)

Quick tip inputs are very welcome, but if you are an expert on this I em willing to pay you for your professional help.

[Pengi]

Google looks for far more than just the keywords appearing on the landing page. They look for the quality content that provides value to the user searching on the keyword concerned.

If you are bidding on the keyword "red widgets" they are looking for unique content that provides valuable information to the user about "red widgets".