question about facebook marketing

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[TD="class: alt1"]hello ,, how you doing
im with clickbank right since 8 months.. barley make 300$ - 400$ per month
and need to increase it ( i wish can make 1000$ / month )

i have facebook fan page about (Fitness motivation ) i have about 48.000 fans
most of them are men about 80% men 20%women . i notice many clickbank
product especially ( health & fitness Niche ) for women ,, at least top products .

i think to make new facebook advertise to bring more fans .. but now wondering
if i make the advertise for only women . is that work ..
( i mean fitness page for men & women in one fan page ) ..?
or i need to make new page for women's only and still working for page to men's only

(p.s / some clickbank products is for both men and women )

i hope anyone can give me some tips .. and sorry for my english ..

Best regards[/TD]
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anyone here .. ?