In my forums profile,my clan is not shown...i'm also not able to access my private clan forums!
I've also tried logging out and logging in back too

try leaving the clan and join again.

Idk why your clan doesnt show on your forum profile, however i do know why you dont have access to private clan forums.

I am a clan owner so i do this a lot. The default rank in my clan is 'Casino Novice', however every time i get a new member i change their rank to one i have saved also called 'Casino Novice', except this one has different permissions, allowing the member to access the forums. The default rank does not allow that. So for that, all you need to do is ask your clan owner to give you a rank with permissions

i already gave him permissions bro its just a type of error . from a year or two that some ppls clan doesnt shows up on forum profile . =/

Ya jk said he gave permission... It works perfectly in my storage...

As brys said, leave the clan and rejoin.

As far as I know, even default clan ranks allows the user to access private clan forums. Permission is just to allow them post new threads in the clan forum. So no need of permissions to access clan forums

For clan name not showing in your forum profile, just leave the clan and rejoin it. It will fix your problem.

There's another way. Which may or may not work. Just tell your clan owner to change your clan rank for a minute and again set it to default rank. It will work. That's it.

Thanks for the help alphaaa and brys it helped out :)
Jk,gamby, EB thanks for the suggestions though :)

No problem