Then just do them as you can. I don't think everyone expected theirs do be done right when they posted.
Like I said, use mods to open and close the thread and if your getting requests through PM's then either ignore them or reply politely saying your not taking any further requests. Whatever, I'm just going to warn you to think ahead in the future and be aware that when dealing with strangers/the public, its not always going to be a picnic.
Wow what a ****ing let down, I'd rather have something like this than the Reviewhub. I'm sure it's fine but like I can't schedule parties for the Tester's Guild, which is required for the Reviewhub. This should've been stickied in place of the Ghostmerging Tut (everyone knows it now and it belongs in Forging 101). That way you could've had some help.....