As many people here wrote you have to much google ads at your site. I suggest you to have just 1-2 blocks of ads and maybe you can earn some cash promoting some affiliate program. Also as one said please find somebody to review your content before publishing. English also is not my native language :-)
Nice design but too many ads. English is not my native language as I think your neither... as Shyflower said you have to rewrite the content of your site.
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