List of servers & Mail not displaying correctly

hi i have a Transcend 4GB flash drive which i have installed thunderbird v1.0.5.8 to, and it downloads mail with no problem, but when trying to view the mail all i get is a list of servers that it has gone through to get to me(well my address) any ideas on how to fix this or any reason for y it would happen???

cheers

DKNY2000