Edit my videos

I have a test video I want to create for as low a cost as possible and I am offering the work to multiple editors. Whoever does the best job will get the rest of my similar business. I am putting a channel together on YouTube called Flying Shorts and I create short 2-3 minute business topic videos and I need someone to do the following:
1) add a 5 second intro video to the beginning which is already created that I will send to you
2) edit my business video with 1 or 2 special effects. Usually just adding text to the bottom of the screen showing my url or some other info in a few places but no more than an average of 2 text additions per video
3) add a 10 second amusing audience reaction to my video. I filmed over 60 of these short audience reactions to my presentation and will want to send all of them to you (if you are my future editor) and they will all be labeled and I will just say "use audience video #32 on this one") and then you will add it.
4) add credits. Generally all the credits will be the same but one extra frame of some joke credit will be added which I will send you as well.
I will put everything into a file on google drive and then send you the link so you can access it. Then you can send me the finished product back the same way.
Remember, this is just one of the videos and I will be making 50 more and maybe 50 more after that so what I want you to do is show me your editing skills on this test job and then, based on your experience with it and how you see you can do all future videos more efficiently, give me a quote on your fee to do 50 videos. Thanks.