Closing our Software Company - How can we find someone interested in buying our Live Apps and Traffic?

Thanks for the answers for my previous question on this topic. We have decided to try and close our app company and see if there is a buyer for the apps/traffic. We own 26 Different Apps. Each App is its own business - has its own traffic, revenue and branding. There is a total of 88,500 Active Users. A lot of these apps have potential and with a bit of investment can be taken to that next level. Revenue wide its a total of about $500 a Month with $0 expenses. We have only been operational for a few years but in the first year we made $100,000 in profit - having 2 other partners meant we never really got to keep injecting the right amount of capital back into the business. How would I go about finding someone to purchase this unique offer? Potentially they could take over the whole company - there is 0 debt. We offer all kinds of services so for the right person you could just pick up and keep going. I looked at some sites like bizbuy and such but they're obviously really tailored to websites. Would there be a way to offer someone lets say a 10% commission on the sale if they connected us to a buyer? We also just started uploading 2 apps to Itunes and they already have about 4k downloads in the first month.