Failure to supply goods/return money

Blinds in my flat had to be replaced by tenant.<br> Tenant gave money to Anton before leaving country, so that Anton can fit blinds for me.<br> This was in May 2015.<br> <br> Since then I've been phoning Anton on ongoing basis....to either get blinds installed or to refund me the money.<br> <br> It is now December, and from then till now, I've only heard excuses and promises....but no blinds/no money.<br> <br> I seriously question Anton's professionalism and honesty.....