User Activity

How do I send a new invoice thanks
I sent acounter offer and I received a better offer on a buy it now or best offer.can I except the new offer.thanks
When I sell an item from canada to usa on the customs declaration wich box do I check,is it sample a gift etc and do I have to add a phone number.thanks
If I want to buy an item that is currently 60$ and a reserve of 90$ and no else is bidding.how do I get to the 90$ reserve.thanks