I am perty smart I can pick up on alsmot anything frist time I hear it I prove most my teachers worng at least once I like to think I am smart but yet my grades are not as good as they can be the classes are easy but I don't no why my grades are so low I never had a problem with anything and I am adhd if that helps

Other than being a little challenged with the English portion... I think it must be the LOL thing. As in your question with the 'LOL' - I mean I had a real comedy thing going on in school and it probably affected My grades! But then I grew up and got to write jokes with some of the top people in showbiz...
Just a thought! But seriously, watch those run-on sentences... LOL!

Its not that I do run I just don't try to write good on the computer