Telesales and lead generation

I am looking for a couple of people to help generate sales for my web design and SEO services.
You will be working from your own home and so can be located anywhere, you will be required to cold call companies to gauge any interest in our products.
This will initially be a commission only appointment as we are trying to see if this kind of direct marketing will work for us.
For each sale you will receive a minimum of £40 but this can increase to upto £100 per sale depending on the products purchased.
You will not be required to sell any products, simply make appointments for our sales team to finalise the sale.
Please ensure you are able to make free calls as we cannot reimburse you for telephone calls.
On target sales will be 5 per week giving you an income of between £200 to £500 per week.
Please let me know what experience you have in telesales and how many hours you can offer per week.

Thank you for looking.