Need someone to master my song!

Hey! I'm currently working on a song that contains many different kind of tracks and I have a really good general idea of what I want it to sound like and have a recorded rough draft. But it doesn't sound finalized! I use logic pro x to record and produce, but I can't get the professional sound that I want. If someone could master it and give me tips on how to record that would be great!

Additional info:
The song has somewhere between 10 and 30 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. I'll need you to master it too if possible. I don't have a hard deadline for this.