problem with cash

I’m not an expert in the system MikroTik ,So I need The method of operation cash (storage Websites).!!!

How can I activate the cash is correct ؟؟؟؟؟؟؟

I have tried many but failed to activate the cash
Please explain to me ؟؟؟؟؟؟؟؟؟؟؟؟!!!

I using Router v3.30 on x86

and i have 2 dsl

http://wiki.mikrotik.com/wiki/How_to_make_transparent_web_proxy
http://wiki.mikrotik.com/wiki/Manual:IP/Proxy

ip firewall nat add in-interface=ether1 dst-port=80 protocol=tcp action=redirect to-ports=8080 chain=dstnat
ip proxy set enabled=yes port=8080

make "in-interface= lan or wan1 or wan 2

Look at the rule and what it means. It takes traffic coming into the router, and redirects it to the proxy.
Users that you want to redirect to the proxy are behind which interface? Presumably the one called “LAN”.

i have 2 routers
wan1 10.0.0.2
wan2 192.168.1.1

OK then.

make "in-interface= lan or wan1 or wan 2

LAN.