How do I change my product to indicate free shipping.

[bikingscubydave]

buyer cannot pay without me fixing this. 

[dmil8030]

Have you sold an item, is that it?  Then you can send the buyer a revised invoice.  The following link will tell you all about it:

http://pages.ebay.ca/help/pay/checkout-invoices.html#invoice

When you do it, do not use 'Recalculate'.  That does not work and takes you back to square one.  Just make any changes necessary, then Preview, then Send. 

If you want to revise an active listing, this tells about that (heh):

http://pages.ebay.ca/help/sell/edit_listing.html

and the next one here shows all the things you can and cannot change, depending on whether there are bids, how much time left, that sort of thing:

http://pages.ebay.ca/help/sell/revising_restrictions.html

[heidilynn0_3]

Hi .. I think it is very unwise to accept a PayPal payment for a boat from a new buyer. I would be concerned about an unauthorized chargeback with resulting loss of funds and boat.

How is boat being shipped. I would want cash or bank to bank wire. Cashiers check but could not release until cleared by bank.

There is no buyer protection on the transaction. I would explain to buyer and send a request funds for a deposit through PayPal only.