How to boost minecraft performance

Please Delete thread if download links are not allowed.
Individual links.
http://adf.ly/404181/optifine.net/adloadx?f=OptiFine_1.8.0_HD_U_D5.jar
How to install optifine:

www.razerzone.com/cortex/download
How to use Razer game booster:

http://www.mediafire.com/download/hr5mhgwkpnxh66h/BunnehPvP_pack.rar
How to install texturepacks

Or Download my boost folder With all of these in it, my boost tools, my helpful text documents and minecraft 1.8 better sprint and optifine version.
Link: http://www.mediafire.com/download/sp9ka5u24nqqexo/Boost.rar

 

boost folder has a rat trogan virus folks!jk no hurterinoo

 

I got no clue how to make that sort of stuff and why would i want to give random kids viruses..

 

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