Need 5 songs mixed

I would like to record a demo of 5 songs (country) within the next 6 months and don’t know where to start. I have written them but don’t know where I need to go from here. I am really new to all this and any feedback/proposal and direction would really help! Samara

Additional info:
I need the vocals tuned as well. The song has less than 10 tracks recorded that need mixing. . I'm looking to hire a top pro who's worked on hit songs, and have the budget for that. I'll need you to master it too if possible. I don't have a hard deadline for this.