Welcome to Flyertalk. Please be aware of this Flyertalk rule:
Posts containing promotional messages for commercial products or services - including but not limited to Internet sites, business advertisements and solicitations to donate miles or points are prohibited and will be removed. FlyerTalk is not a marketplace and nothing is to be offered for sale or conditioned on an exchange of money or barter.
Discussions about the idea of buying or selling points are permitted, but discussing specifics such as the quantity or price is likely to be regarded as a disguised offer.
Spend some time reading about the ways that others redeem Ultimate Rewards points. This will give a good idea of their flexibility and value.