1. open your base and duplicate it. then set it to screen 20%


2. add a curves layer with the following settings:
RGB:  Input 178 | Output 193

RED:  Input 172 | Output 176
            Input 131 | Output 138

GREEN:   Input 169 | Output 176
                   Input 195 | Output  200

BLUE:       Input 167 | Output 181
                  Input 146 | Output 145



3. add a new layer and fill it with #8bfff8 set to overlay 28%



4.  add another new layer and fill it with #f7941d set to color dodge 12%


5. add a selective color layer
Reds: -12, 42, 28, 0
Yellows: -15, 31, -13, 0
Neutrals: -2, 1, -3, 0


3. Add another curves layer
RGB:  Input 176 | Output 176

RED:  Input 151 | Output 156
            Input 181 | Output 183

BLUE:       Input 168 | Output 184
                 


6. now add a color balance layer:
midtones:  +6 , -4, +2



7. now take this texture by me and set it to luminosity 25% opacity.



8. and the last step - add this texture (if you know who made it please tell me and i'll credit.. ) and set to screen 65% opacity.



I think thats it. hope I could help you a little bit (:
I'll be more than happy if you could comment here (the entry in my journal) @ mayush17