I have just been told that some people are having hard times loading the full pages that the links direct your browser to. What should come up is a page with a purple Refer.ly banner and information on purchasing the item below it; an incomplete load may present itself as just the Refer.ly banner.
Should your browser not fully load the page, please check that you don't have Ad Blocks enabled. Disabling Ad Blocks seems to do the trick for those I have been contacted by.
Please let me know if there are any other issues. I'm always more than happy to do what I can to help!
All the best! And of course...