My gosh, people need to stop setting up bitcoin exchange places without setting up proper security first!
So many places are getting hacked into, WHEN WILL PEOPLE LEARN!?
People keep putting Coins into online wallets whose security they don't know crap about! WHEN WILL PEOPLE LEARN?
You need to leave the bitcoins in the wallet if you want to sell them ... and I believe more a company than the average private seller... How did you buy your bitcoins, sir?
Some I bought them from Bitstamp. And moved them the instant they showed up in Bitstamp account, to my private wallet.
Some I got for pay - made machine parts for someone. She wanted pay me in Bitcoin, I said sure.
Some others I got for pay - wrote code for somebody wanted special exclusive super-secret software analyze enormous big pile of data, paid Bitcoin to keep private from someone else looking at bank account.
Some others I got for pay - Main job, security consult. I look at malware, see what it does by read machine code, figure out how to clean infected machines. Clients implement, or I implement, cleaning software, clients then sell. Pays well. Twice now I asked pay me in Bitcoin, they said 'sure, whatever'.
A couple I bought direct in person, smartphone to smartphone, from speculator got nervous back when price was USD$60.