a m a z o n price changer bot

We would like a bot that is able to change our selling price based upon the price of our competition. The bot would need to: 1. Log into our seller account, and capture the current inventory prices. This may include 1-50+ pages of inventory, with 25 items per page. 2. Compare our price with other sellers, selling the same item in the same condition, then if our prices is not the lowest it would have to be lowered to be 1 cent lower than the lowest competitor. The new price would then have to be uploaded to our seller account. 3. The program would need to allow for certain competing sellers to be excluded from the comparison. 4. We would need to be able to limit the amount that the price could be changed, for example no more than $3, etc. 5. We would need to be able to change the time intervals when this would be done, for example every 5 minutes, every 10 minutes. 6. If the program could also adjust prices for items that are being fulfilled by Amazon that would be great. Project would need to be completed by the end of March, 2011.