"Will This Chinavasion Cell Phone Work In My Country?"
Whether a mobile phone you buy from Chinavasion is compatible, nor not, depends on whether the supported GSM frequencies of the phone match the frequency of your cell network.
Luckily there are only four GSM frequencies. You simply need to find out the GSM frequencies supported under your current SIM Card's Cellular Provider, and then match it to the GSM specification of your chosen Chinavasion Mobile Phone.
See below for a simplified guide.