thanks for your help, actually iam familiar with AWS from ages, I upgraded to vb3.6.7 last week and I was working with 3.0.x for a while and installed AWS, and not upgraded my vBulletin version until I get your port of the original hack.
Any way, let me continue debuging with u (Iam computer engineer

)
1- now kill alert cron job works without errors.
2- Iam not testing remove warning yet.
3- Iam sure I put view warning for mgm not all, and my test account have permission to view warning as you suggest, for template Iam sure from my installation, and no way to mistake because viewing warnings page installed with product not just manual editing.
I checked the Warn.php file and find the error for no permissin page
Code:
if($_GET['do'] != 'viewmywarnings')
{
if(!can_moderate())
{
print_no_permission();
}
}
from this part of code you can note only admins, mods and supermods can view page, so it's work as it designed, and that's why my test account get this error even with all right permisions.
and I will repeate, in showthread page, the user who warned can see how many warning, alerts, .... for all users which reply in the same page, and if the thread destributed on alot of pages he can see that information only in the page that get warning in the post he out in it, or maybe that happend because he is the starter of the thread !!
4- for error message when give warning for a user, I remove one errors by let private messages in my board have no character limit (It was 1600 character) and I think you have to look on this case.
but the other one still remains, because some users can't use PM yet (less than 10 posts) and I dont want to use email feature, because in old version it sends the email of the warner and I don't to let my users to know the personals emails of my staff.