I was also planing to buy USB ASIC miner lately but change my mind when i saw some miners hardware to which If would I wouldn't stand a chance. You try to use the mining calculator to check whether you will be profitable or not. else it will just be a waste of $ to buy USB miners.

I got f*ckEd by paypal back then. I once sold an ebook I created a tutorial on PDF file and I sold it to few forums where its needed by webmasters and one of them is a Chinaman. After a week, maybe he didn't understood it well for of course the tutorial isn't for newbie but then I assume he did after clicking the "buy now" button.

He files a dispute after a week and got his $80s while he also got the pdf file. sweet! 

within a year since you registered. congrats! you must have spend 24 hours in bitcointalk.

but one can partially hide their money through bitcoin. An article lately that i've encounter was about bitcoin and divorce.

here's a screenshot as i'm loggin in bitcointalk and to the business forum. http://imgur.com/GBhLYaX

I found the calculator and found out  i can actually gain with a hash rate of 180 GH
Power cost per time frame    65.75 USD
Revenue per time frame    292.05 USD
Less power costs    226.31 USD

I am actually willing to pay for usb asic miner when i heard its available in our country and when i check it its $27. but after reading few replies to the question whether it can profitably mine. I didn't buy it.

the forum is

While it seem like reputation building, he is still a lucky guy to have 800btc.

I don't have free electricity but I am using my computer daily for I get to chat and browse every day. I guess I can use it for hours while I mine. It don't matter how much I get though as long as I get to mine even just cents. 

I believe so. one reason i am trying to get into it. 1 bitcoin is currently equivalent to $600+. IF it rises in the future one, bitcoin can give me much.

Can you really make thousands with it?
I'm interested to also do this as I've seen threads buying signature space. and will they also be willing to pay for signatures to other business forums?

PM me the details. I can promote your site to a highly traffic business forum.
as my service in this thread. https://bitcointalk.org/index.php?topic=679009.msg7698493#msg7698493

Thanks guys. It did gave me an idea. And since I'm also active to a uk business forum I'm offering my signature there.
here is the thread i've posted in the service section.
https://bitcointalk.org/index.php?topic=679009.msg7698493#msg7698493

How much bitcoin can you give me if I give you a signature link to a high traffic business forum for a year.
Pm me for the details of the business forum which is uk base and my profile. I do have 1900+ posts and am reputable with green bars indicating i'm a senior member and reputable.

if the traffic didn't reach 100 after 36 hours, we won't get to be paid?

I can give you a link to a highly traffic business forum.

what other services dyou think are needed by the people here? I'm trying to earn bitcoins too.

I only use blockchain for now. I'm not that techie so how can i make mine secure?

impossible to happen. people are even buying monstrous hardware just to mine.

Seem very legit