well, just to let you know guys, i learned english in canada when i was 14 years old and i lived there 7 months, then before i turn 15 i went to USA to finish my high school but i just did 1 grade and that was it, then i came back to colombia. my english is not perfect, but i can hold a conversation, my grama it bad, bad very bad, that why i think this topic can help me. have a nice day