Hey!
My name is Daniel and i have developed a high number of crypto coins and i can show you some examples,
one of the many coins i developed is BatCoin(i can prove the ownership if needed), a coin that recently got on Cryptsy,
i can provide you with both windows client and mac client, do the logo design and everything that you will need
let me know if you need any more information
i will be happy to help :)
thanks
Daniel