free mixing/mastering

i got some free time now so here it goes. I mixed and mastered a few beats for my friends and they like it also some people who live around my area who own studio ask me for my services. i wanna see what yall think so im willing to mix and master people's beat's. i would need zip file with all the fixings and if u use fl studios putting in the flp file is good too. Also the bpm or bpms will help me a lot lol just saying
i use fl and various plugins that i have studied and kinda crafted.
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