Optimize/Re-Write & Expand Sales Letter

I got a Sales Letter @ [login to view URL] to promote a Bundle Offer of 4 of my Products (Nike,Ares,Matrix,Natura DVD). All are Digital Dowload, the thematic is Occult/Mystery and generally clandestine and secretive material. I require someone to rewrite that current Letter as it is currently only a copy & paste of different product infos. The new letter should "keep the current content" but should also expand in Size (Twice as long as currently) and strictly go to generate that "pull" which makes the Reader Buy the Product. Pictures/Additional Content available on request. Professionals only!