I Am Annoyed By Bad Spelling

im sorrie bt it is nt ok 2 speel lyk dis all d time. it makes u look uneducamomblated n it puts me off replying in conversations. lyk, if ur jus tweaking ur grammer a lil to add a joking tone to ur messag, den its ok, but if u speel lyk dis all d time, den it rly dosent make u look gud.

Literally translates to:

I'm sorry, but it is not OK to spell like that all the time. It makes you look uneducated and it puts me off replying in conversations. Like, if you're just tweaking your grammar a little bit to add a joking tone to your message, then it's OK. [I do that a lot.] But if you spell like that all the time, then it really doesn't make you look good.