Hi,
I am an experienced software and Web developer, and I am highly expert at developing Web bots. I understand that you want a bot that uploads videos to YouTube, combines videos using the YouTube Video Editor, and edits properties of uploaded videos. The bot should also have the ability to import accounts (in id:password format) that will be used by the bot when in the YouTube website.
Just so you know, I have already developed a plethora of Web bots, accessing websites such as Google (and its services), Facebook, Lenovo and a lot of other websites (some not globally popular), on which clients request me to develop bots. That's how confident I am that I can develop yours. I am a dedicated developer, and if you want to work with the best, you got to work with me.
By the way, I have worked with a Portuguese before, and he was very kind to work with.
Respectfully yours,
Mark