higher stake ignition mtts

Hi there, looking at playing the higher stake ignition mtts (250$-1ks) they dont have consistent higher buy ins and i have conservative br management so looking to manage risk. I would be looking for someone to take a percentage of my action depending on buy in, for example take half of my action in a $500 mtt, i would be offering no mark up. if interested reply and we can set up a skype call or zoom to discuss further thanks