Mail and stamps

How many stamps would I need for one piece of printer paper, an envelope, and one five dollar bill and three one dollar bills? I need to send in a cash payment for this runescape account my boyfriend wants...

One stamp should do it, but just so you know - you should never send cash in the mail.

 
Never send cash through the mail. It is to easy for people to hold the envelope up to a light and determine that there is cash in it.

Either have someone write a check for the amount you need to send or go to the post office or grocery store and get a money order. It will only cost a buck or so but is worth it.

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