Forum:Help me plese

this is a major thing for me. i have more then enough cards, but so far i can only make okay decks. there has got to be a way to make a strong deck with the cards i have. im unable to trade cause people dont want what i have & i dont have money, so i cant get anything new. if anyone can help me make a strong deck or decks out of the cards i have, id be interested in ideas. P.S. ill post up my cards later.