after the account transfer my forum account name didnt change or at least when i click the update username it tells me the username hasnt changed
It is correct in saying that. The Maciek1986 account has never had a name change. Are you sure you changed the name on the correct account? Edit: Ah i just checked your threads, you mean that you lost access to maciek1986, and the forum account should be called maciek2986 instead?
yup i thought that Sirwill would do that at time when he was fixing that problem coz i cant make ticket now due to no forum account
I update the UUID of your forum account to the one of your new MC account. Please use update username to get the name updated too.