1. The reason your tag doesen't work is either
A. It's a 2k1 only postion. In which case you need to speak with the leader of your kingdom and ask to be recruited
or
B.You need to say /kingdom tag
2. you can buy house building flags on kingdom islands.
It requires the following:
8-10 logs
83-90 Stones (mountain and River stones dont work)
150 boards
300 Nails(thats 60 iron, 1 iron turns to 5 nails)
There, hope that helped!
