Tvheadend

Hey guys i have an iptv subscription with someone that i found on a Ali express. Is been good for 8 months so far.
https://mconvert.net/
The problem i have with the seller is that he/she never provide any epg link for me. Normally on IPTV smartes, Smart IPTV, and STBemu.. almost all channels have EPG. I have bought a Official android tv recently and am using Tvirl and there is no way i can find a epg xml that can give me epg for all the channels i want. Can you help me how to find my xml from my M3u ?