You are best off just buying this one (I did) if you are serious about using the script as it has already had about half a dozen bug fixes released seperately to the 2.6.3 script. Also the developer is constantly improving the script and functions. If you use this as-is, you will be seriously limiting yourself not to mention - the rumour going around that some of these nulled versions have other peoples affiliate code injected so not all profits will be hitting your account if any! Don't waste your time...