LMFAO thanks fam(it's ironic that a Vietnamese always saves my day one way or the other XD)Okay. Here they are:
Your original MIUI8 port: https://www.dropbox.com/s/f8lvi9ylp95tp7v/MIUI8(old_CM13_base).zip?dl=0
My MIUI8 port (based on yours with some minor differences): https://www.dropbox.com/s/f8lvi9ylp95tp7v/MIUI8(old_CM13_base).zip?dl=0
MIUI8 patch: https://www.dropbox.com/s/0yil5uzodz3pn97/MIUI8_Patch.zip?dl=0
And finally CM/LOS13 vendors and camera patch: https://www.dropbox.com/s/fgcwaectj8ut3ot/LineageOS_13.0_Vendors_&_Camera_Patch.zip?dl=0
I don't take any credits for any files above, i just simply made flashable zips for them (main intention was only for me to use them) so please don't say that i steal them from the previous developers.