I can think of an issue with this already, you have NOTHING to prove you're even remotely close to good, so maybe put a few pics of things you've made, ALSO, payment up front is fine, but what if you dont deliver what you promised, do you do what people tell you, like lets say you did something they dont like, do you change it or leave it, they ask for something else, do you add it? They ask for something to be different, do you change it, answer all those questions and upload some pics, then people might hire you.