Original:

Enfield? nah your gonna come to me right! begging for my cock.. tut tut only 19 and your feinding for just any cock on the net go back to black b!? so when are you free from you many client lool. don't class me as one. I'd rather be a homie lover friend to give a dose of that lethal injection  x

Translation:

My Dearest Beautiful Brown Candy,

It is my prediction that you will soon change your plans to go to Enfield. Instead, you will come to visit me for a fabulous lover's tryst. Although you are only 19, you have a startling promiscuity that alarms me. I would like to see you when there is room in your schedule, and to be a proper lover, companion and friend, rather than merely a client.

Yours truly,
Insane Man