Edit Directory Without deleting it Thanks

So I installed wordpress and Created the Site But while i installed wordpress in the directory bar i put BrevardSEO like a Dumb Dumb So when people go to the site i want them to go to they get a weird page http://www.SEObizMarketing.com How can i edit the site with out deleting it ? Below is the site ?? please help thanks

http://www.seobizmarketing.com/BrevardSEO look