Do not just write something like "Ask me anything…" or start out negative like "I feel strange writing about myself..." This is your opportunity to shine and to let others know about you.
Give a good detailed description of who you are, where you are (approximately), what you do for work and what you enjoy doing in your free time.
The first thing that anyone visiting an online dating website sees about you is your profile and if it is not up to scratch they will simply move on to the next one.
You can always email your profile to a friend or family member to ask them to read through it for you.
Once you are happy that everything is correct, read it again just to make sure. There is absolutely no point in lying as at the end of day your goal is to meet someone special.
Try not to make it too long or difficult to pronounce.
Being able to pronounce your user name may sound a little strange, but it could come in handy when you start to meet people face to face.
The description box is there for you to tell everyone who you are and what you like, so use it.