Steve, I have been in a similar situtation. Me and the ex broke up because of the distance. He was the one who couldn't deal with it so we broke up. Afterwards, he still text me all the time saying all the miss you and love you stuff. Confusing!!! My suggestion is... don't get back together, unless you both are pretty sure you are willing to put the effort in. I wish you good luck!
And the present thing.. I know I would prefer something more meaningful than flowers. Something that will make her think you really thought about it. And no, it doesn't have to be shoes, knowing my fashion taste, its a knife edge of what I like and don't like.