A Minor Obsession

I'm kind of addicted to Postcrossing now. I am allowed to send out 5 postcards to start, then I have to wait for people to register them. When the postcards are registered, my address will start popping up for people who want to send postcards. I have sent 3 cards, and I have a 4th address. Every day I am requesting one address. Tomorrow will be my last address, and then I have to wait wait wait. Here is what I am obsessed with. When I get an address, I click on that person's profile and read what they have written about themselves. Usually they will tell you some basic info about themselves, but then they usually write extensively about what kind of postcards they want to receive. It can get very specific. So many people want lighthouse cards. Also, cards with specific animals (Cows are popular) and cards with food. Many people say they don't want ad cards. Have you ever seen racks of those cards, say by the entrance of a restaurant? I think some of those cards are cool. Some folks request stamps, lots of them, making sure they get canceled, some people want their cards sent in an envelope. There seems to be just 2 minds about hand made postcards; people love them or hate them. I said i would be happy to get any card. I don't especially collect them, for me I think it is more about contact with the world out there.
After you read the profile of the person who's address you have, you can look at the wall of postcards they have received. (Members can scan and upload the pics of their postcards, if they want to) From there you can click on any postcard and read the profile of the person who sent it. Then you can look at their postcard wall, and click on one of their cards and read another profile. Repeat again and again until you have wasted a lot of the day, and finally you have to get up and do some real work.
Here are the countries I have sent cards to in the last few days: Netherlands Ukraine, Sweden and now Belorus. I wish I could get cards from Italy, but it is random.
I have a big stack of postcards hanging around. I'm hoping I can use a lot of them up.