Ipcc registration website error

Hello Sir/ Madam,

I have been trying to register for IPCC using the website but the Website regularly crashes.

After filling out all the details and selecting the documents to upload, I clicked the save button.After a minute or two, the website states that it's a "Server Error" 

Tried in both Chrome and Firefox and also using two different file formats - Pdf and JPEG.

None of them worked.

Kindly help me.

Thank you.