hello is there a sites that a give a good amount of bitcoins for free ?
mate , I will make it easy for you .. really
the only way to make easy bitcoin is faucet which they are useless and they give you small amounts... like so small amounts while they earn hundreds a month with their Ads & Captcha's .
Another way is to participate on Signature compaigns which require some work by posting on the forums . but you should be higher rank then "Newbie" to get paid a decent amount of money.