I just upgraded my computer with a 1070 so now I have a leftover 950 that I'm not doing anything with. Its not the greatest card in terms of newer games but it'll get you by if you're on a budget or saving up for a better one. If youre interested just let me know what card you're currently running.
Edit: This is free by the way sorry if that was unclear. Id prefer if you were in the US unless you want to spot me the international shipping costs before I ship it out.