Does anyone know of any ways to customize checkout in regards to format, reviews, pictures, currency ect? Or any other ways to bring the conv up?

Intercart does this. There is a waiting line, but you can bypass with this: Please sign up first at www.intercart.io/prelaunch After that please Join this Skype Intercart group https://join.skype.com/RhN4S4219OIc Once in the group have him Message Richard to activate your account to cut the waiting list