Record Selection

I have a table that the user can select numerous address's, I then want them to click submit and have a confirmation page that just shows the address's they selected. If you take a look at this you will see what I mean and where I have got to. ttp://www.tbptestsite.com/kaantest/index.php or download at http://www.tbptestsite.com/kaantest/calloff.zip on the 'ajr_calloff_selected.php' if the user does not add a quantity it shouldn't go through to the confirmation page, making it so only ones with quantities go to the confirmation page filtering out all the other records. Please could someone help me on this, I am completely new to PHP so this is all abit over my head. Many thanks in advance, Kaan.