Hello. We are Anker studio. We are specialized in branding and corporate identity, but we worked in the UI/UX area too. We recently finished a big UI proyect, so we are into this area without any problems. We would like to work in your proyect. We can start tomorrow if you need, but up from next monday we could work full time on it. We have skype, and we believe that could be finished in 2-3 weeks, depending on how meny modiications we could make. We an do original emoticons, but it has an extra cost obviously. We charge between 18 - 30 USD/H, dependin totaly on wich part of the mockup designing we are. If you are interested we can explain you more. We have also a development team, so it wont be a problem if you like our work and would like to develop it with us too. Thanks for considering us, and we stay at your service. Anker Studio.