Yes! that's also the question I'd like to ask my friend, "how to make money from my blog". If you got information how, please share. And viceversa, if I got also information, I will share it also to you. Thanks.
Well you can use bidvertiser.com. They are very usefull and I use it on my site.They support pay-pal and minimum pay-out is only 10 dollar.You can also try cooljunction.com
for various affiliate program.