I am an accomplished programmer who can program in many more languages then i bothered to post on my profile, i am a fast learner so i am always ready on the tip of the hat to add new skills to my list, i like to use a money back guarantee with my work, this does not include initial percent, i will match any price that is within reason and am not opposed to any changes you would like to make while i am still working on it or even after. I am also very good at math as well as computers and the required languages are the ones i am best at. i also have no problem with being contacted to fix anything they may happen within the app, any fixes that are not a result of faulty programing will be immediately fixed with little to no cost to you. the most i would charge for certain in-depth fixes would be 20. contact me with any questions.