Help with my Magenta Orchid please!

[alan3885]

I just purchased this pretty solid colored Magenta Phalaenopsis Orchid from Krogers and I am worried because its has damaged and scratched foliage and under one of the top leafs its has some purple dots (see pics below for more details). I believe most of the issues are cosmetic and the roots are very green and it looks very healthy and a new leaf is growing. I believe it had a rough trip to the Krogers and it looks like it got cosmetically damaged so it was sold at a great discount from Krogers and now it needs lots of love and care. Now I need some great advice and I want to help make it rescue it and improve the quality of its life after leaving the store. I am wondering how I could help save and improve the life of my new orchid.