not likely, you could apply, but it is not likely the parents would choose you. They won't want to take the risk that it is something genetic in most cases.
most people looking to buy eggs (you are not donating, but rather selling), are not that educated on disabilities....and the truth is, often it is UNKNOWN if there is a genetic link....and prospective parents don't want to take an unnecessary chance...
look at autism, its only about the last generation, that there has been strong evidence of a genetic link
sure some things are clearly genetic such as some forms of dwarfism, but many just have a hereditary link that is not known....such as autism.