Those are the 1oz bars.  I only need one of those, and I need a 10oz bar as well.

Yes, they do. I even explained why in the post you are responding to.

Whether or not there was a charge back has nothing to do with anything.

Fundamentally, Paypal is a reversible payment service. They deliver funds from one person to another, so long as the sender actually wants to send those funds. If the buyer doesn't want to pay the seller or the sale violates Paypal's terms, Paypal reserves the right to disintermediate themselves, leaving the buyer and seller to resolve their dispute.

In your case, Paypal decided to disintermediate themselves. This just means they refused to handle the payment. The buyer still owes you the money and can still pay you if they want to. It's not Paypal's job to make someone pay you if they don't want to pay you. And it should be 100% clear to everyone that Paypal does not ever confirm a payment is irreversibly made.

As has been explained on this forum and many others, this makes Paypal unsuitable for selling Bitcoins to people you don't trust because the Bitcoin payment is irreversible and the Paypal payment isn't. You chose to rely on the honesty of the buyer. If the buyer is dishonest, then you're screwed, and that's not Paypal's fault. If the buyer is honest, they should have paid you once they got their money back from Paypal.

The buyers still owe you the money, you should sue *them* not PayPal. Much as I dislike PayPal (many of you probably know my PayPal horror story) they are perfectly within their rights to disintermediate themselves from a transaction they don't wish to be a part of.

I placed a support ticket, and kept trying to withdraw, as I clicked it for the millionth time it was a success. Same address, same everything. The support desk person must have either flicked a switch and made it work or the hotwallet got some more funds.

So a little over a month ago I was selling bitcoins on ebay and having a positive experience. Well that ended quickly as for reasons most of you already know about dealing with paypal and ebay. Well I have sold about 20-30 bitcoins on ebay  only till i started dealing with 5 bitcoins or more is when paypal stopped me. Pretty much saying to themselves wow this guy is making good money lets freeze it. So finally my time came and someone bought 3 bitcoins for $300 each (when bitcoins were over 200) and this women paid me and I paid her. We both left positive feedback and paypal froze the funds claiming fraud. The women had over 100 feedback and was a regular ebayer the last time she purchased something was less then a week before. I emailed her asking what was going on and if she could email paypal for me. She posted her blockchain address in paypal and I sent them screenshots of my blockchain transaction log and her leaving me positive feedback. Today paypal sent me an email saying they sent her the funds back. Well.....now what to do? I found her on facebook by matching the name and address. I'm thinking about sending all her friends and family about the scam she pulled on me with screenshoots. Does anyone have any better ideas for me?

The new firmware removes the ttyUSB because it doesn't use it at all. Stop trying to install something that cgminer actively removes. Install my latest firmware 0703 and forget about ttyUSB. Problem solved.