never done this myself but at a guess, in the uni folder edit the map text to the path for your kits, this is from mine
Other Clubs A
162,"Other Clubs A\Anderlecht"
163,"Other Clubs A\Brugge"
164,"Other Clubs A\PSV Eindhoven"
165,"Other Clubs A\Kopenhagen"
166,"Other Clubs A\Ajax"
167,"Other Clubs A\Olympiacos"
168,"Other Clubs A\Panathinaikos"
169,"Other Clubs A\Juventus"
170,"Other Clubs A\Steaua"
171,"Other Clubs A\Benfica"
172,"Other Clubs A\FC Porto"
173,"Other Clubs A\Sporting"
174,"Other Clubs A\Celtic"
175,"Other Clubs A\Rangers"
176,"Other Clubs A\CSKA Moskva"
177,"Other Clubs A\Spartak"
178,"Other Clubs A\Fenerbahce"
179,"Other Clubs A\Galatasaray"
180,"Other Clubs A\Dynamo Kyiv"
create a folder in the other clubs directory and call it whatever your team name is, then edit any of the lines above to your team eg change
162,"Other Clubs A\Anderlecht" to 162,"Other Clubs A\your team name here" hopefully that will work. its just guesswork on my part so if it dont work sry cant help, is it for a currnetly installed team or one your creating from scratch?
if the kits are for a currently installed team just copy you kits into the relevant folders
ga = keepers home
gb = keepers away
pa = team home
pb = team away
hopefully helpful probly just waffle
take care
have fun