Looking for a teaching game with a stronger player (13k or stronger if possible xD )

Hi! I’d like to have a teaching league game with a strong player that can help me improve (the stronger the better!). I currently am 18k and started learning my first josekis. Also, if you could help me find some life and death problems that are not extremely hard nor very easy I’d appreciate it very much.
Thanks

Thanks Pempu your help is very appreciated

If you have an Android phone Tsumego Pro is a great app for problems. I also enjoy this one.

If you can’t find a stronger player for a teaching game, get a hold of me and we can set something up. I am 9k on OGS at the moment.