In the end we got a new kithcen, cause we argued with the landlord and told him that after all the time we waited he was just kidding us and we were going to leave the flat.
The kitchen is an IKEA cheap one, but at least is new, clean, the oven works and we got more space.
This is the new kitchen in our living room waiting to be assembled
This is kitchen after we almost disassembled it all
And this is the new kitchen (oh! i have to send pics to my mom!)