Need help, doubt it'd be too hard

What i've done is i'm using Shinra's posting points hack and I've been wanting a hack so when you go into a thread in a specific forum it deducts points.

So what i've done is i've edited this hack...

https://vborg.vbsupport.ru/showthrea...threadid=33253

but edited the post references to points instead and I've got that working. So now if I set in the admin CP to get into the off topic for example you need a minimum of 100 points, otherwise it'll show the error template saying you need at least 100 points to get in.

That works fine, I just need the code so instead of you needing the 100 points to getinto the forum...it deducts the 100 points instead.

I don't think it'd be that hard for you guys to figure it out, but I couldn't think of what to do for this part, so any help would be great. Thanks

[Erwin]

Just add this line where you want 100 points to be removed:

$DB_site->query("UPDATE userfield SET fieldx=fieldx-100 WHERE userid='$bbuserinfo[userid]'");

Replace x (which occurs twice) with the custom profile field number of your points.