This is what mine looks like - tis blue.The "TortForum" app should be green. If yours is blue, would you mind posting a screenshot, please?
There is no dedicated Tortoise Forum app for Windows Phone. The site is now 100% responsive to mobile browsers. You should be able to get full functionality from visiting us through your mobile browser.
As for too many redirects, do you get that when you're just browsing the site like regular? Can you take a screenshot when you get that error?