I am available to mediate this
http://forums.d2jsp.org/topic.php?t=17658365&f=273Quote
You are allowed to sell guild points only via a Trusted/Mediator who is thoroughly familiar with Ladder Slasher
If you're selling guild points, you must make it clear in your post what class you are and how many GPS you will get for a pass/fail.
If you're offering, be sure to make it clear if you're offering FG on each GP earned, or on a pass/fail.
A mediator will hold the amount of FG required for a pass. The person joins the guild, attempts the MQ, and receives FG from mediator.
If it's a fail mediator will refund the required amount of FG to the guild owner.