Hello,
Trirand.net and Guriddo are two different things. The only common is the jqGrd JavaScript library, but nothing more.
Unfortunately we do not have any information for trirand.net about its current status. It seems it stooped working.
What we can offer you is to upgrade to the latest jqGrid JavaScript lib according to the rules as you are existing licensed user of Guriddo jqGrid JS – i.e with 50% discount, but not upgrade to the DLL lib.
If this is ok for you, please write e-mail to: sales at guriddo dot net.
Kind Regards,
Will