1) send E-mail as interested to do this job and metion you saw this in freelancer website
2)Then he start replying and continue as oer flow
3)They will give this link :-
https://drive.google.com/file/d/1_Hokrk5y4-U8IKHXWFN3iOIkeOx8CLUZ/view?usp=drivesdk
4)you need to complete 1000 downloads in the above link
5)After completion work ,they will ask caution deposit of 1000 through amazon pay gift card.
6)below is the link:-
https://www.amazon.in/gp/aw/d/B00STFVEG2/ref=mh_s9_acss_cg_GCWedCG_2c1_w?pf_rd_m=A1K21FY43GMZF8&pf_rd_s=mobile-hybrid-6&pf_rd_r=1D1SAY0GGBNJC6W99E7F&pf_rd_t=1201&pf_rd_p=9442cb7f-9738-449c-a9f2-279ea52aafb4&pf_rd_i=3704982031