Country purchase problem (Kebir Blue)

I'm trying to buy the Country The United States of Jaffra (it says the country has no president and is available for purchase)on the continent of Eridana country, North Franklin region on Kebir Blue world. I have more than 100 Gold Coins. I go to that country's Home Page and click on the link to buy. A small window pops up giving me the option to "Add to my Empire". Clicking this button closes the window and drops me back to that country's Home Page with a big orange box saying "Sorry, the name you entered does not fit in this game. The name is already in use or it contains text that might be offensive to some." So my question is whats going on ?

It may have been recently reset and I would suggest trying again in a little while. If you still cannot buy it then I suggest contacting W3.