Automation - Robotically upload images and assign them to products

I'd like to automate the uploading and assignment of images to products on my website. Your robot should: log into the back end of my Magento website and, using a csv file for reference purpose (with the product in one column and the image name in another) upload the image to the relevant product. (I am using a third party extention to create picture swatches) A freelancer who has experience a program such as AutomationAnywhere or Deskover would be at a distinct advantage because he or she could use this program to record a workflow and set up this up quickly in no time**I do not want anyone to bid who will simply take on the job and try to outsource it to someone else**. You will login to the admin panel of my website and you will see a promotional message. Click the cross in the corner to get rid of the message. Then navigate to Catalog -> Attributes -> Manage Attributes -> then you have to search for attribute code 'colour_for_product_page' -> Manage Swatches (you will see that on the left hand side of the page). You will see that I have done a couple of hundred files manually. I will supply a csv file so that you can see what picture belongs to each product and I also have to put the small image files on my server so that you can access them. Currently, the website makes you upload the files from your computer, so you will probably have to download some images then upload them to test your program. **please note - you can only upload 20 images at a time and then the website takes about 10 minutes to confirm that the pictures have uploaded, so your program will need to temporarily stop after it has uploaded 20 images and then wait 12 minutes before starting again** The creator of this extension has these limitations built in, for some reason. After all the images have been uploaded there should be a second part of your program which logs into each product and selects the relevant image according to the colour/material. The csv file will also help with this. Your program should run like a robot - I do not want any code changes.