I dont know about you guys, but when I "purchased" the maps for the free trial I had to put a question and a secret answer in. That was only a couple of weeks ago and its easy to remember.
I know what you are saying though, you could have possibly purchased the maps but your bank is holding the money back from Sony for one reason or another.
I am sure that you will get your maps for $5.99 eventually, which bank do you use? Because I can guarentee its the bank's fault if you use Sun Trust banks. ;-)
The tech help call centers for every product are retarded, my computer stopped connecting with the screen a few weeks ago so we called them up and they ran me through 30 minutes of taking it apart and crap, then we told him it still didnt work. He said, "fine, you should now have a message on your screen." I just laughed at him and told him to get a different person, another guy came on and told me to ship it to them free of charge.
People in call centers lack knowledge in the products they are supporting, it will never change unless they actually get the product working in the first place, in which case we wouldnt have this crap to rant about in a SOCOM 3 post.