Earning high amounts of Bitcoin is not easy. Here are the methods I use currently in order of income per day

1.Faucets to claim from - I choose only high paying legit faucets
2.Convert Altcoin to Bitcoin
3.Paid to click advert sites
4.Gambling - not very profitable at all. Rather gives more losses
5.Signature Campaigns

If you wish to get links for these faucets and PTC sites and others, PM me for more info.

Cheers