Only thing I can think of that might cause that is if one account is using a different server. Double check that both accounts are using the same server in the login page:
For Turkey, please use 188.166.206.43 in BOTH App and sketches for BOTH Accounts.
As for the Notification issue, there does seem to be a viable workaround (at least it has worked perfectly for me) in case the developers haven’t fixed it by now.