hello on activation plan i use this query
INSERT INTO #__paidsystem_credits VALUES ('','[user_id]','100')
this ad 100 credits to the user to ad ads
so on deactivation i do nothing ok, now when the user re active his plan i would like to update his credits for exemple if the user have 100 credits the update will be 100 +100 = 200 the user have now 200 credits !
how do this ?
thanks