Easy PHP process

I need to add an easy php process to a site. Details will be informed by private message, so please bid your cost per hour. We are a company, we don't like to be treating with other company, or any kind of midle man, so please bid if you are the sole freelancer who will be personally doing the job. We are in Argentina (GTM-3), so bid if you are going to be able to work real time, and comunicate by skype, in a time convinient for both parties. After biding your cost per hour, you will receive a PM, with the job details, after that you are going to be espected to provide a detailed bid, including estimated hours, and time frame. This particular project is very easy (betwen 5 to 8 hours), but if you are a serius programmer, this could be the beginning of a long term relationship.