I cannot stop sso.tds.net from loading and looping. I made a mistake on tds.net (my internet provider). I wanted to add my phone number with the current phone number associated with account. When I got to the page, it only allowed one number, so I left everything as it was. Only choice was continue. After selecting continue, It constantly loops and will not allow me to sign out. (probably because it is looking to update a change and there was none.) Contacted tech support at TDS. I don't usually use google chrome, but they had me try to log on through chrome. It did the same thing. TDS got it off google chrome through clearing cookies and browsing data. I tried same with Firefox, but it will not work. TDS tried to assist with firefox and walked me through steps, but were unsuccessful. told me to contact firefox support. I went to settings>privacy & security>cookies & site data>clear browsing data......didn't work I went to settings>privacy & security>cookies & site data> manage browsing data>remove all>save changes......didn't work When I log into my TDS account it directly takes me to sso.tds.net and flashes looping and I can go nowhere. On google chrome I was able to log into my TDS account after clearing cookies and data history for the past few hours. I just cannot get it to do the same on firefox. (also it does not allow me to log off my TDS account.) Help please.