That's a lot of money and I fell bad for you, but as Die_empty mentioned that you aren't the only one facing withdrawal issues with freebit.co and that's why you should patiently observe that thread.

Freebit.co was doing well in past but now users are facing so many issues with them. I hope that you and other users will get their payment but who knows when.

I suggest you to be active on that thread and keep others updated about your issue. If your issue gets solved then they might somehow start fixing other users issues as well. Till then patience is important.