I use the API to create link in python:

Code:
import json
import requests
payload = {'domain': 'linkbucks.com', 'contentType': 2, 'apiPassword': 'xxxxxxxxxxx', 'user': 'sodalan', 'adType': 4, 'originalLink': 'http://www.mysite.com'}
r = requests.post('https://www.linkbucks.com/api/createLink/single', data=json.dumps(payload))
r.json()
shows:
Code:
{u'errorCode': 2, u'errorDescription': u'Parameter "domain" must refer to domain supported by linkbucks.'}
I tried all of others domian in Create Link page "Alias URL", they all didn't working. Why?