use dreamhost and filezilla as server. wordpress blog. set up my blog on wordpress.org perfectly and played around a bit. noticed that the url was using the /wordpress extension so i asked DH for help via chat. They said that i had installed wp to the wrong folder and not root directory on FZ. it appeared to be in the root directory but i followed the reps directions to delete and reinstall wordpress.
now when i login using original user name, my url is missing and another unknown url is showing, name has letter/symbols instead of the actual url. So I created a different user on DH, then went to FZ to repeat the process. the correct url is now showing and ive uploaded wp but keep getting 404 error. have researched everything i can think of.