first off
if u have tried to make an acccount an got linkdead, ur character will probably be in a bad state,
http://planeshift.fragnetics.com/admin/form.htmlis where u can check/remove linkdead characters, saves the admins time checking the posts an deleting them

second open/forward the port 13331 at the i.p
203.81.47.74
this could be on a software firewall(norton, pc cillin and other antivirus have these built in, as well as xp) or it could be on the device u r using to connect (such as adsl modems,etc.) ,also it is very rare but some isp\'s block ports to protect form trojans, ping attacks etc, u might try checking ur isp\'s website for info
if u cant/don;t know how to open ports, u could just disable it ( i believe many users using windows xp, especially dialups, will have their internet connection firewall on,
if u need more help on linkdead just post after here,
i will try to help as much as i can.