rude.
at least i know the difference between
“your” and “you’re”.
I think it is rude to communicate with people and not care enough to follow normal rules of English to make your writing straightforward to read. The capitalization rules exist for a reason. Maybe you think you're cool writing that way, but you look like fool to most adults.
at least i know the difference between
your and youre.
As do I. I pointed out above how stupid I looked making the mistake while criticizing your writing. Just as you think that mistake makes us look ignorant, so does your lazy writing style.