ha ha ha
bro there is no such software
all you can do is edit the fb redirect link so as to direct it to your page
coz auto liker can't be made w/o editing fb so that wherever one clicks, one indirectly likes your page (which as the idea is suggesting is a pretty invasive and also nearly impossible thing to do)
xD
though redirection is possible
there is a famous quote among advertisement makers
"you can always bring the horse to the water, but at the end, its the horse who decides whether he drinks it or not"

the same goes with redirecting to your page
you can make such a link (of course the link will be considered spam xD )
and people will reach your page, but its up to them at the end of the day whether they like it or not

U want auto liker?

Just cr8 dummy acc and use it to like ur statuses...hahahahaha

Easy right?? Lol.....

but he wants likes for his page i think
and dummies are limited
xD
but my comment is all i can explain about this
xD

THANK YOU SO MUCH...

Thanks!

^__^

agreed too >.<