I've ran the PopCash Bot HoneyPot script to find out which Site ID's are following hidden links and here are the results. Currently there are 162 placements caught in following hidden links.
245732
258922
245734
258917
92402
276087
273007
130169
277074
163690
272282
277253
161486
145870
245731
271969
145871
163692
130170
34603
121879
126374
126406
128482
130172
130896
134457
141364
141812
141816
141840
144343
1519
153794
163054
167162
179339
192803
193097
200849
202523
228747
239846
241990
24612
247639
272001
273476
275276
275962
276583
28577
29740
31038
31370
31899
31900
33388
34144
38189
44358
45219
46842
47251
48147
51808
53557
56477
58809
58984
62691
64126
70130
72899
73747
75928
76595
77972
89066
93408
96493
96558
97778
99746
1
103068
10364
10387
105968
106480
108597
111849
112272
115477
116031
116051
116120
116137
116432
116530
116813
119853
121880
124357
125014
125828
The traffic is coming from the following countries:
Country	Visits
India	33
Brazil	32
China	20
Colombia	18
Chile	17
France	17
Ecuador	14
Canada	13
Indonesia	11
Argentina	9
Malaysia	8
Iraq	7
Jordan	5
Dominican Republic	5
Italy	5
Georgia	5
Finland	5
Hong Kong	4
Singapore	4
Israel	4
Denmark	3
Germany	3
Lithuania	3
Mexico	3
Bangladesh	3
Guatemala	3
Antigua And Barbuda	2
Angola	2
Australia	2
Bosnia And Herzegovina	2
Belgium	2
Greece	2
Croatia	2
Haiti	2
Hungary	2
Kazakhstan	2
Latvia	2
Japan	1
South Korea	1
Armenia	1
Czech Republic	1
United States	1
Belarus	1
Bahrain	1
Netherlands	1
Ireland	1
Egypt	1