Not too long ago, i've posted a message in my page requesting people NOT to send me spam messages
when i posted that, everything was OK. however, as i took a look recently, it wasn't displaying the way it should, plus, strange coding suddenly appeared in another piece of text in my page...
i've tried several things to make it look like it used to, nothing worked.
i've tried to delete it and edit again, i've tried to work on the code itself(stop page from loading when the text's code appears)

it's right at the top of my page. a large text saying "Do NOT send me spam messages (like this: "send this to someone and you'll get something".)I may NOT be in good mood." with another smaller text right below it...

so, does anyone has any idea how can i solve this without needing to decrease the message's size, without needing to take off the text's backgroud and color and without the display insue?
please?