Hi, Richard)
"Charley Te t33 ?" (how is that exactly pronounced? you don't want an admission officer to have problems with that)
I think you shouldn't infuse your letter with slang or whatever that might cause difficulty in understanding
Alright then. Got to run! My ampesi and palava sauce await - yes, cheffed by yours truly. "Abaa na bo" (later) then - Ampesi with a side plate of Trudi Canavan's, "The Magicians Guild," must not be kept waiting.
Well, this sentence for me means nothing, it kinda tells nothing about you.
For now, I think your letter is too short. The limit is like 2000 characters and you used up only 750. I am not saying the letter should be long, but you might want to elaborate on your, for example, food geekiness.