You can't venture in to a common room without being in a house, why not request a house for yourself now?

Here's an example:

I would like to please be in (slytherin, gryffindor, hufflepuff, ravenclaw)

then quote my post of you and your house for the image code!

slytherin:
User Image
Ravenclaw:
User Image
Hufflepuff:
User Image
Gryffindor:
User Image

Please, no overload of gryffindors this year