$5,000 · WANTED: Financial Investor for small online business

I'm looking for a financial investor, preferably someone who wants to remain silent as I find to many "bosses" results in negative situations. What Is The Business You'd Be Investing In?: An online retail store that sells a WIDE range of products but all NEW! I buy small, med, large, truckloads or individual pallets of goods and re-sell them. Where/How Does The Business Make Money?: I purchase majority of items for 18% of the original ticket price and depending on the condition (is the box banged up? Is it a returned item? etc) of the item & current in-store pricing, I will market sale-able products from 50%-80% of ticket price. What About Costs?: Initially, the out of pocket costs would consist of buying stock, shipping products, etc. Fortunately I have a home that was used as a storefront previously with a large area to store items. SO zero storage fees, no rent fees. Whats my expected profit (%) and length of re-payment?: While it is negotiable, I'd offer 60% of the monthly profits until your agreed upon amount is repaid in full. But the length will really depend on the amount of investment. As Im running out of space here, I'd happily answer any questions via email. And I'd like to add briefly that I 100% MUST have a written agreement, and will happily provide a criminal background check to show that I'm not out to scam or "rip off" anyone.