latest 2 messages by helpD

+ [2016-12-28T22:32:41Z] helpD when I then corrected this with the git remote add origin https://github.com/andy/labcreate.git, it tells me repo already existed which is FINE. the problem is when I now do git push -u origin master, it tells me repo https://github.com:andy/labcreate.git doesn't exist. For some reason it is still pointing to the wrong url. HOW do I fix this?
+ [2016-12-28T22:31:40Z] helpD hello guys please help, I have mistakenly git remote add origin https://github.com:andy/labcreate.git and git push -u origin master but after the command, realized the repo url is actually : https://github.com/andy/labcreate.git