Decrypting crypto locker variant

Hi Keith,
AVG can heal the infection, we cannot decrypt your files. 
Thanks
Zbynek

In early December 2014 I opened a zip file which I thought was from the RMS. It was a dumb move and all of my documents and pictures were encrypted. I removed the virus and have segregated the encrypted files and will start again with my hard drive (re-installing everything). However, I have been anxiously waiting for a decryption to come out, as I don't think we should pay the ransom. Does anybody know if there is a way to decrypt my files or what I can do?

Hi Keith,
AVG can heal the infection, we cannot decrypt your files. 
Thanks
Zbynek