A VERY LOUD SCREAM!!!!

Helooo out there can anyone help me?
I am really about ripping my hair out now, i have been trying to post a picture for about 2 hours and it is 3.15am now and i am really at the end of my rope!
I changed to the new blogger thing and now this bloggerbot thing wont let me sign in...
Is there any hope of help out there????
PLEASE please PLEASE :(:(:(