Forums Scripts & Popups Need help on link permission

I have link permission script for twitch, it wont timeout mods for posting links but it will timeout subs how can i fix this. I dont really know a lot about mirc scripting

SCRIPT:
'Link protection
on $@*:text:*:#:{
if ($regex($1-,/.+\.(com|co|uk|net|org|gov|tv|edu|tv|fm)/iS)) && ($nick !isop $chan) {
if (!$istok(%permit,$nick,32)) {
.timerban 1 1 /msg $chan /timeout $nick 1
msg $chan Please, $Nick Ask a mod for permission to post links!
}
}


noop $regex($1-,/^!(reg del|reg add|permit)\s(\S+)/iS) {
if ($regml(1) == reg add) && ($nick isop $chan) {
if ($istok(%permit,$regml(2),32)) {
msg $chan $regml(2) is already on the regular list
}
else {
set %permit $addtok(%permit,$regml(2),32)
msg $chan $regml(2) You are now always permitted to post links
}
}
if ($regml(1) == permit) && ($nick isop $chan) {
set %permit $addtok(%permit,$regml(2),32)
.timerunset 1 30 set %permit $remtok(%permit,$regml(2),1,32)
msg $chan $regml(2) You have 30 seconds to post a link in here
}
if ($regml(1) == reg del) && ($nick isop $chan) {
if ($istok(%permit,$regml(2),32)) {
set %permit $remtok(%permit,$regml(2),1,32)
msg $chan $regml(2) removed from regular list
}
else {
msg $chan $regml(2) is not on regular list
}
}
}
}