@asmadi1,

Insert the below CSS code in Custom CSS Code Field from Dashboard > Forum > Settings > Styles Tab

#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(10),.wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(9) {display: none !important 
}

@asmadi1,

1-

#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(10),
#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(9),
#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(5),
#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(4),
#wpforo .wpf-profile-section-body .wpf-statbox.wpfbg-9:nth-child(3) {display: none !important 
}

2- Go to Dashboard > Forums > Settings > Topics & Posts Tab and disable "Display Post Editing Information" feature.

@asmadi1,

#wpforo #wpforo-wrap .wpfl-4 .wpf-head-bar div#wpf-buttons-7 {
    display: none !important;
}

@asmadi1,

try this one

#wpforo #wpforo-wrap .wpfl-4 .wpf-head-bar .wpf-head-bar-left.wpf-load-threads {
    display: none !important;
}