Hello, I just came accross this site https://www.selinks.com but dont know if they are really honest and if yes whether they are worth trying them out in terms of placing links on your sites. You have to place a some files on your root directory and give a 777 permission to them. I dont know what this can cause but I have some doubts as these have to be in your root. Can anyone tell something more about it or about the peculiarities of these files? Regards