2connect them2my LAN&utilize bandwidth, how can i?any easy setup answer? i have also 2 ethernet lan card also . is there any possibility that i make 2 lan connections and then join them some how ?

There is no easy way to combine the BW. You can have two routers and have them load balanced, but could get costly. Also, there are routers w/ dual WAN ports also that you could look into, but if you have two isp's they will not have equal paths. Hard to do, but possible. But no easy way.

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