Solved I think server 10xp have a bug

Server Hard 10x xp room 12.
Well... I'm playing in 12 'cause server 2 is so full people! I think have a problem with xp.
In Happy Hour sometimes I gain just 7k or less like just 732 exp!! I use Seal of Wealth and play full gold party.
The true xp I think is 50k in this time, all right? The drop itens bug too. Server 2 drop more itens than server 12.

Sorry... My English is not very well 'cause I'm brazilian player 'n I still learn English.
The server is so amazing!

 

Note: Please remember that in MU (most clients) values over 65535 are visually glitched, so for any small value that you see like HP BAR or EXP GAIN it means they get visually reseted but the real value is still higher than you see, therefore while damaging a boss with let's say 1kkk, the hp bar shown at the top of the monster head will visually reset everytime you damage him with more than 65535 dmg, until he boss dies. Real value calculation will be 65535 + the value you see in your screen. This is a common visual bug in MU Online.
Example: A value of 4378 EXP obtained from high lvl monsters translates into 65535 + 4378 = 69913 REAL EXP. Watch the ingame exp bar to convince yourself.
Some custom clients running on new seasons may have this visual glitch fixed, however this is a common visual bug that exists since 2001 when MU launched.

It's in the server description.

 

There is a topic somewhere that says that, the Max xp displayed is 65k, so everytime a monster gives you more than that, it goes back to 0. Does not mean you received 0 xp tho, you actually received 65k+that amount. You can see thats true when your character levels up before it reaches the full 9th bar.

Oh, one minute late lol, sorry for double

 

Thanks so much it's mean so much to me!
now i can stay in other server cause now i know that's not a problem in server12!!