Multiple WordPress Accounts – Not able to log in correctly without using GoDaddy

Please Help! I’ve been in so many circles that I don’t even know exactly what to ask. My ORIGINAL problem: I want to add my WP blog to my Hootesuite Dashboard. When I tried, it told me my information was invalid. After doing some research, I added the RSS widget to my site. Now, I still can’t log into WP unless I go through my hosting company, GoDaddy. When I go through my account there, I have no problem logging into WordPress. When I try to log into WP WITHOUT going through GoDaddy, it tells me my user name and password are invalid. When I put in my email, I have two ADDITIONAL accounts that do not host my website. I can’t get into the account that does. I want to delete duplicate accounts on WordPress, THEN be able to log in using the correct user name and password. Once I can do that without going through GoDaddy, I THINK I can figure out how get my site and blog linked to Hootsuite, but I’m STILL not sure. No one company seems to know about the others.