I can give you a list of sites which allow you to post free(mostly)/ low cost classifieds.
I've been wake up for nights for this thing and using many of them and just started getting results.
Please check these and I will say save it for future reference:
1.http://adsale4u.com
2.http://adpostinglist.com
3.http://post-an-ad.com
4.http://adsclassified.us
5.http://newyork-ads.com
6.http://freepostingsites.com
7.http://postanadd.com
8.http://adswithus.com
9.http://addfreeclassified.com
10.http://freeadsforsale.com
11.http://adpost-free.com
12.http://placeaad.com
13.http://classifiedswebsitelist.com
14.http://postaadd.com
15.http://freeaddclassified.com
16.http://classifiedinternetads.com
17.http://addpost.us
18.http://listofclassified.com
19.http://placingfreeads.com
20.http://mhollx.com
21.http://www.bsnclassifieds.com
22.http://www.basicad.com
23.http://freeadswebsites.com
24.http://adsopen4u.com
25.http://nclassified.com
26.http://freeadvert4u.com
27.http://classified-in.com
28.http://www.zeroclassifieds.com
29.http://www.starsclassified.com
30.http://orboli.com
http://postfreeadsinternet.com
31.http://www.leadingclassifieds.com
32.http://www.classifiedadall.com
33.http://freeadsforsale.com
34.http://www.adpostingwebsiteslist.com
35.http://www.viewclassifiedads.com
36.http://adsprice.com
37.http://www.justadsfree.com
38.http://www.devclassified.com
39.http://advertforindia.com
40.http://classified88.com
41.http://seofreetricks.com/classified
42.http://postafreeadvert.com
43.http://freeadvertsites.com
44.http://zouqads.com
45.http://ads50.com
46.http://classifiedboli.com
47.http://itconcerns.net/classified/
48.http://adsforworld.com
49.http://postfreeadvert.com
50.http://freeonlineadvertise.com
51.http://faheemads.com
52.http://classified50.com
53.http://xboli.com
54.http://freeukadvertising.com
55.http://placefreeadvert.com
56.http://bestfreeonlineclassifieds.com
57.http://hollx.com
58.http://freepostadds.com
59.http://www.classifiedwebsiteslist.com
60.http://www.freeclassifiedslists.com
61.http://www.bestclassifiedsads.com
62.http://postfreeclassified.org
63.http://in-fertility.com
64.http://www.easoads.com
65.http://www.arpaads.com
66.http://www.shamiads.com
67.http://www.zoneeads.com
68.http://www.arpaclassifieds.com
69.http://www.servicesclassified.com
70.http://www.bestclassifiedslist.com
71.http://www.globalclassifiedsad.com
72.http://www.latestclassifiedlist.com
73.http://www.classifiedworlds.com
74.http://zainubflourmills.com/classifieds
75.http://www.waqarads.com
http://www.pkfreead.com
76.http://www.adpostingwebsites.com
77.http://www.worldwidefreeads.com
78.http://www.classifiedadlisting.com
79.http://adsplusmedia.com
http://azeemads.com
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