One song mixed and mastered.

I need one of songs mixed and mastered. I'm looking for Illenium vibes. The track has future bass/melodic dubstep vibes. I'm relatively new to this but I love making music and I have all the stems. I know you can make it sound like a banger so yes. You can take your time but I'm expecting a turn around in atleast three to four weeks. I'm willing to pay the 200 for mixing + 50 for mastering. I'm still a student so that's all I can afford right now. I hope you can understand.

Additional info:
I'm an indie artist. I don't have a hard deadline for this. . The tracks are cleaned, tuned, and and the song is ready to be mixed. I'll need you to master it too if possible. I'm hoping to find a good mixer that can work with my limited budget. The song is fully recorded. I just need mixing and mastering..