Feral Heart

I was going to log in to FH, so I did what I was supposed to, but the page you need to keep up looks different than usual. The letters randomly shift from lowercase to uppercase, for example "YoU mUST kEEP thIs pAgE oPEn WhIle You pLay" is one of the ways the words show up. I'm sure it's nothing, but I just want to know if this is a glitch or not, because I'm very paranoid about keeping my profiles safe. Also, this is the first thing I've written on the forums, so it's really messy.