Mix ,master a track

Hello! Project in ableton We are located in Ukraine, is it possible to do it remotely? Samples in the project were not used, only Sylenth1 and Spire presets. I enclose a piece of the track. How much it will cost?

Additional info:
I'll need you to master it too if possible. The song has less than 10 tracks recorded that need mixing. I need the mixer to do some editing, time aligning and vocal tuning before mixing. I'm hoping to find a good mixer that can work with my limited budget. Check out the song I attached. I don't have a hard deadline for this.