I do not know these websites, but I can tell you that I help students all over the UK. I am a retired college professor who once taught psychology. I now help students with writing their papers or helping the to eit what they have written. I would be happy to help you. My fees are reasonable. I have worked through academia-research.com and have done very well with them. In fact, I'm one of their top writers. If you want to use me through them, go to their site and ask for writer 12575. You never know. My writing is always top quality.