Hi Mike
Sounds good – yes havent seen anything like that out there.
Referring members to OLBG – I am them… but yes we do pay members through a refer a freind scheme. But for affiliates like your good self we run an affiliate program where we pay up to £2 per new member – its via paid on results http://www.paidonresults.com/merchants/online-betting-guide.html
If you are planning on writing sports betting content then you might want to check our odds comparison program (link in my sig). You will be able to build content units into your pages which show up to date best odds on whatever you are writing about + you earn via your own affiliate links when traffic clicks through.