Durpal Spam Filter Bypass
Your submission has triggered the installed spam filter and will not be accepted
1. Change your link and anchor to something less commercial-sounding.
2. Increase the length of your comment. The filter will be triggered if 20% or more of the text is html code.
3. Change the location of your link by putting it in the middle of a big sentence.
After trying all these things, I have been able to get through the filter most of the time.
The spam filter does not take IP information and blacklist you, so there is no need to switch IP or use a proxy.
If you try the method mentioned above but still not working. I guess you are using the url to spam all the internet and the url is listed in Spam Database.