It will be easy to monitor the threads progress. My number keys are gimped, so I can't number the bumps, but I will give you a near-perfect number of how many bumps I did at the end of each day. The number will not be more than what I did. If anything, it will be less.
I would be bumping it for AT LEAST 75 minutes a day, assuming I post EVERY 45 Seconds, down to the millisecond. Threads fall off of the frontpage fast though, so I have no guarantee it will be up for that long. Of course, the amount of visitors in the chatterbox will more than make up for the lack of uptime.
At 200 gold a day, 2000 gold could get you ten days, which equals 750 minutes of bumping.
Keep in mind, I may not be able to bump on days I have work, once school starts back up.
Well, I only bump in the chatterbox, so you (or I,) would need to make a chatterbox thread advertising the guild. Then, I'll bump in every 45 seconds to every minute~ish. I can do up to 100 bumps a day, but I require payment in advance.