[Translation from Japanese to English ] Is it possible to deal directly dealings without through ebay but through PAY...

Additional info

セラーとの価格交渉の内容です。

Original text

ebayを通さずにPAYPALで「1個：13.5ドル（20個トータルで270ドル）」
で直接の取引は出来ますか？

また、USPSやDHLで日本への直送も可能ですか？
もし可能であれば、その場合は「1個15ドル（20個トータルで300ドル：
送料込み）」なら取引可能です。
※出来ればこちらの方を希望します。

もし可能でしたら、PAYPALで請求して下さい。

Translation / English

Is it possible to deal directly dealings without through ebay but through PAYPAL for "1pc : 13.5 dollars (totally 20 pieces : 270 dollars)"?

Moreover, is direct delivery to Japan by USPS or DHL possible?
If possible, I can trade, if it is "15 dollars / 1pc (totally 20 pieces 300dollar: including mailing cost) in that case.
* This way is more prefered.

If possible, please charge me by PAYPAL.

Translation / English

Could I do business with you directly through PayPal, rather than through eBay, for "$13.50 per item (a total of 20 = $270)"?

And can USPS or DHL ship directly to Japan?
If they can, then I can do busiess with you for "$15 per item (a total of 20 = $300).
*If possible, I would prefer this.

If you can do this, please send me the bill through PayPal.

Translation / English

Can you directly conduct a deal that is $13.5 per one (a total of $270 by 20 pieces) by PayPal without ebay?

Or can you ship dorectly to Japan by USPS, DHL and so on?
If possile, I can pay $15 per one (a total of $300 including postage).
*I prefer this option to the first one.

If possible, please demand payment by PayPal.