It's really simple. Hop aboard the Titanic by doing the following instructions.
 

Click on the profile faces, and pick out the face you think best describes you.

Skim through the vacant rooms on each deck and pick the one you would most like to have. Note: There's a chart at the top of the page, so you may have a room next to your best friend.

You may want to look through other's profiles, to give you an idea of what exactly to say.

Click on Register, fill out the form, and click submit.  If you include your e-mail address, you will be notified when you have been moved into your room.

Note: No information in the registration process needs to be true. You could actually weigh 1000 lbs. and say you weigh 100. We suggest you don't put down real information.