@fatbeast: Thanks friend. That's what i think too but too much of rumors on dos and donts, that's why i'm confused. I wish i would live near from there so that i can go and ask but i live like 1500 miles away from there, so it's not possible. 
@Cajunboy: smarta$$ answer but like your sense of humor though. Thanks for mentioning the source, you saved your a$$ from getting caught in plagiarism