Advanced Redirect

The patron will be redirect to the following pages based on the authorized result.

Important Note:

The redirect pages have to be secure otherwise no redirect will occur.
If your server is offline for any reason the redirect will fail, resulting in error. If the patron experiences a page not found based on your server’s availability it may result to double charges

Use complete URL including https://

Success landing page * :

Declined landing page * :

The following URL parameters are included in the response and may be used on the landing page via custom programming:

Example Success URL:
https://yourpageurl.com/success-page?on=123456&result=success&response=authorized&t=totalamount&refid=referenceid&trk=tracker

on = OrderNumber
result = success
response = authorized
t = totalamount
refid = referenceid
trk = tracker

Example Decline URL:
https://yourpageurl.com/decline-page?on=123456&result=failure&response=dcl&t=totalamount

on = OrderNumber
result = failure
response = dcl
t = totalamount

Support the Ecological Footprint Calculator

More than 2 million people use the Ecological Footprint Calculator every year, and that number is growing. Keeping the Calculator fresh and updated takes work. We also have exciting ambitions to make the experience even better. This requires significant resources. At Global Footprint Network, we believe the Footprint Calculator serves a crucial purpose in the world: to help people explore what it means to live on our one planet.

The Calculator is critically needed now, when humanity must ramp up its efforts. We need your support to keep it going.

Donations are tax deductible in the US and Switzerland to the extent permitted by the law.

Swiss donors have the option of donating to our Swiss Postal Account: PC - 60-37176-9.

Donation Amount

Please consider making a monthly gift to provide year-round support.

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Your Information

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Last Name: *

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Phone:*

Which area(s) of our work are you interested in funding? Check all that apply.

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Check Type: *

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Invoice Number:

Purchase Order Number:

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Reference Number:

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For information about our privacy practices please visit www.footprintnetwork.org/privacy.