I'm going to be a grammar nazi for this post.
Please either change "Get your facts straight" to a different font or colour, or put a fullstop after "straight".
I rest my case.
Since this looks like a group effort...
"Please get your facts straight" comes across as being too much in-my-face. May I suggest simply...
Get the Facts Straight
...sans the 'Please' as in I'm/We're begging you!