The Bible, Gods own word is the basis for your beliefs, hope and salvation.
To serve, please god Jehovah you need no organization; no set of man made rules and beliefs. You need to have a believe the God alone can give you what you need to tell you how he wants to be served what he wants. The Bible is translated over into over 1300 English language additions, translations. God's word whatever form you choose to read. It contains the truth about God and Jesus Christ, his only begotten son and ransom of all mankind.