EMPTY 200 ml can

So I bought some alcohol with ****** ale cans attached to it at major. The one 200ml ****** ale can was empty (sealed but no contents inside).I took this up, for ,Coca Cola to collect. Phoned twice and took about a month and a half. Eventually I had a guy phone me to collect the can, he came with two 200ml cans for this one empty can. It cost me more for this ordeal then what it was worth. Company like Coca Cola, there should be no reason why this can was empty. Do me a favour, come collect your two 200ml cans cause clearly Coca Cola must be feeling the pinch of the economy going down. Really disappointed, such a huge company, supposed to set examples for smaller companies but can't even get the packaging right where a can is sealed but it's empty. Must be on a stringent budget. Can see on all the other complaints, this is a common thing within your company. Pitty though, that these people want to bring it to your attention, should rather say nothing and have Coca Cola fall apart, instead of taking the time out of their busy schedules to bring this to your attention.