iStripper does not Directly process the payments.
They are done via 3rd party payment processors.
which one are you trying to use.
You will have to contact their customer support
to find out why.
CCBILL
Website:
https://support.ccbill.com/Email: consumersupport@ccbill.com
Phone support:
International 1-888-596-9279
Fax 480-449-8820
CommerceGate
Website:
https://www.cgbilling.com/secure/Email: support@cgbilling.com
Phone support:
USA (NY) 212 796 0771
UK 02 07 099 5410
France 01 76 60 73 11
Spain 902 010 237
Germany 0891 214 09 179
Nederland 02 08 908 062
Italy 069 926 8077
Switzerland 02 25 330 195
Luxembourg 202 02 458
Belgium 02 74 70 359
FAX (+34) 936 002 310
EPOCH
Website:
https://epoch.com/billing_supportEmail: billingsupport@epoch.com
Phone support:
US/Canada toll free 1-800-893-8871
International 1-(310)-664-5810
HIPAY MOBILE / ALLOPASS
Website:
http://www.hipaymobile.com/31/faq-buyersEmail: contact@allopass.com
SEGPAY
Website:
https://cs.segpay.com/spsolo.aspxEmail: help@segpay.com
Phone support:
US / Canada 1-866-450-4000
International +1 514-788-5368
WEBBILLING
Website:
https://www.webbilling.com/en/contact.htmlEmail: usersupport@webbilling.com
Address: Celsiusweg 32-58, 5928 PR Venlo, The Netherlands