I'll shave to help my brother Brendan beat cancer!

Hey everyone, I'm going to shave my beard off on the 7th of March after having the beard for 2 years.
More importantly i want to raise as much money as i can for my bro Brendan who is battling stage 4 Lymphoma blood cancer. He is an absolute legend and doesn't often ask for much. He has a lovely wife Selina and 2 great young kids Rylee and Jack. Unfortunately they are all doing it tough and I really want to reach out to all my friends to help.
On the 14th of March is world shave day for Lymphoma. I plan on shaving my beard a week before then but would really love it people could be super generous and donate any spare amount they have. I don't often ask people for much and am normally the one to offer to help others. I'll probably never grow another beard for this long again so i want to make the most of the opportunity i have to raise some money. Every dollar helps so i hope you can give a little.
Brenno is a tough guy and won't let this beat him so lets help him together. 
The person that donates the most will also get to choose how i wear the beard or trimmed version for a day as well.
Thanks legends
Cheers
Gav